6338475

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1$

素因数の和:237

約数の個数: 72

約数和(自身を含む): 13405392

約数和(自身を除く): 7066917

約数列:

[1, 3, 5, 9, 11, 13, 15, 25, 33, 39, 45, 55, 65, 75, 99, 117, 143, 165, 195, 197, 225, 275, 325, 429, 495, 585, 591, 715, 825, 975, 985, 1287, 1773, 2145, 2167, 2475, 2561, 2925, 2955, 3575, 4925, 6435, 6501, 7683, 8865, 10725, 10835, 12805, 14775, 19503, 23049, 28171, 32175, 32505, 38415, 44325, 54175, 64025, 84513, 97515, 115245, 140855, 162525, 192075, 253539, 422565, 487575, 576225, 704275, 1267695, 2112825, 6338475]

約数ペア:

[(1, 6338475), (3, 2112825), (5, 1267695), (9, 704275), (11, 576225), (13, 487575), (15, 422565), (25, 253539), (33, 192075), (39, 162525), (45, 140855), (55, 115245), (65, 97515), (75, 84513), (99, 64025), (117, 54175), (143, 44325), (165, 38415), (195, 32505), (197, 32175), (225, 28171), (275, 23049), (325, 19503), (429, 14775), (495, 12805), (585, 10835), (591, 10725), (715, 8865), (825, 7683), (975, 6501), (985, 6435), (1287, 4925), (1773, 3575), (2145, 2955), (2167, 2925), (2475, 2561)]