41951715

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:133

約数の個数: 64

約数和(自身を含む): 77683200

約数和(自身を除く): 35731485

約数列:

[1, 3, 5, 13, 15, 19, 39, 57, 65, 67, 95, 169, 195, 201, 247, 285, 335, 507, 741, 845, 871, 1005, 1235, 1273, 2197, 2535, 2613, 3211, 3705, 3819, 4355, 6365, 6591, 9633, 10985, 11323, 13065, 16055, 16549, 19095, 32955, 33969, 41743, 48165, 49647, 56615, 82745, 125229, 147199, 169845, 208715, 215137, 248235, 441597, 626145, 645411, 735995, 1075685, 2207985, 2796781, 3227055, 8390343, 13983905, 41951715]

約数ペア:

[(1, 41951715), (3, 13983905), (5, 8390343), (13, 3227055), (15, 2796781), (19, 2207985), (39, 1075685), (57, 735995), (65, 645411), (67, 626145), (95, 441597), (169, 248235), (195, 215137), (201, 208715), (247, 169845), (285, 147199), (335, 125229), (507, 82745), (741, 56615), (845, 49647), (871, 48165), (1005, 41743), (1235, 33969), (1273, 32955), (2197, 19095), (2535, 16549), (2613, 16055), (3211, 13065), (3705, 11323), (3819, 10985), (4355, 9633), (6365, 6591)]