201695325

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{5591}}^1$

素因数の和:5654

約数の個数: 48

約数和(自身を含む): 368893056

約数和(自身を除く): 167197731

約数列:

[1, 3, 5, 13, 15, 25, 37, 39, 65, 75, 111, 185, 195, 325, 481, 555, 925, 975, 1443, 2405, 2775, 5591, 7215, 12025, 16773, 27955, 36075, 72683, 83865, 139775, 206867, 218049, 363415, 419325, 620601, 1034335, 1090245, 1817075, 2689271, 3103005, 5171675, 5451225, 8067813, 13446355, 15515025, 40339065, 67231775, 201695325]

約数ペア:

[(1, 201695325), (3, 67231775), (5, 40339065), (13, 15515025), (15, 13446355), (25, 8067813), (37, 5451225), (39, 5171675), (65, 3103005), (75, 2689271), (111, 1817075), (185, 1090245), (195, 1034335), (325, 620601), (481, 419325), (555, 363415), (925, 218049), (975, 206867), (1443, 139775), (2405, 83865), (2775, 72683), (5591, 36075), (7215, 27955), (12025, 16773)]