3227055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:120

約数の個数: 48

約数和(自身を含む): 5973120

約数和(自身を除く): 2746065

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, 2535, 2613, 3211, 3705, 3819, 4355, 6365, 9633, 11323, 13065, 16055, 16549, 19095, 33969, 48165, 49647, 56615, 82745, 169845, 215137, 248235, 645411, 1075685, 3227055]

約数ペア:

[(1, 3227055), (3, 1075685), (5, 645411), (13, 248235), (15, 215137), (19, 169845), (39, 82745), (57, 56615), (65, 49647), (67, 48165), (95, 33969), (169, 19095), (195, 16549), (201, 16055), (247, 13065), (285, 11323), (335, 9633), (507, 6365), (741, 4355), (845, 3819), (871, 3705), (1005, 3211), (1235, 2613), (1273, 2535)]