201861337275

素因数分解:

$3^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{1907}}^1\times {\mathrm{4021}}^1$

素因数の和:5963

約数の個数: 120

約数和(自身を含む): 402991175664

約数和(自身を除く): 201129838389

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 81, 117, 135, 195, 225, 325, 351, 405, 585, 675, 975, 1053, 1755, 1907, 2025, 2925, 4021, 5265, 5721, 8775, 9535, 12063, 17163, 20105, 24791, 26325, 28605, 36189, 47675, 51489, 52273, 60315, 74373, 85815, 100525, 108567, 123955, 143025, 154467, 156819, 180945, 223119, 257445, 261365, 301575, 325701, 371865, 429075, 470457, 542835, 619775, 669357, 772335, 784095, 904725, 1115595, 1287225, 1306825, 1411371, 1628505, 1859325, 2008071, 2352285, 2714175, 3346785, 3861675, 3920475, 4234113, 5577975, 7056855, 7668047, 8142525, 10040355, 11761425, 16733925, 21170565, 23004141, 35284275, 38340235, 50201775, 69012423, 99684611, 105852825, 115020705, 191701175, 207037269, 299053833, 345062115, 498423055, 575103525, 621111807, 897161499, 1035186345, 1495269165, 1725310575, 2492115275, 2691484497, 3105559035, 4485807495, 5175931725, 7476345825, 8074453491, 13457422485, 15527795175, 22429037475, 40372267455, 67287112425, 201861337275]

約数ペア:

[(1, 201861337275), (3, 67287112425), (5, 40372267455), (9, 22429037475), (13, 15527795175), (15, 13457422485), (25, 8074453491), (27, 7476345825), (39, 5175931725), (45, 4485807495), (65, 3105559035), (75, 2691484497), (81, 2492115275), (117, 1725310575), (135, 1495269165), (195, 1035186345), (225, 897161499), (325, 621111807), (351, 575103525), (405, 498423055), (585, 345062115), (675, 299053833), (975, 207037269), (1053, 191701175), (1755, 115020705), (1907, 105852825), (2025, 99684611), (2925, 69012423), (4021, 50201775), (5265, 38340235), (5721, 35284275), (8775, 23004141), (9535, 21170565), (12063, 16733925), (17163, 11761425), (20105, 10040355), (24791, 8142525), (26325, 7668047), (28605, 7056855), (36189, 5577975), (47675, 4234113), (51489, 3920475), (52273, 3861675), (60315, 3346785), (74373, 2714175), (85815, 2352285), (100525, 2008071), (108567, 1859325), (123955, 1628505), (143025, 1411371), (154467, 1306825), (156819, 1287225), (180945, 1115595), (223119, 904725), (257445, 784095), (261365, 772335), (301575, 669357), (325701, 619775), (371865, 542835), (429075, 470457)]