3799905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 32

約数和(自身を含む): 6528000

約数和(自身を除く): 2728095

約数列:

[1, 3, 5, 15, 19, 57, 67, 95, 199, 201, 285, 335, 597, 995, 1005, 1273, 2985, 3781, 3819, 6365, 11343, 13333, 18905, 19095, 39999, 56715, 66665, 199995, 253327, 759981, 1266635, 3799905]

約数ペア:

[(1, 3799905), (3, 1266635), (5, 759981), (15, 253327), (19, 199995), (57, 66665), (67, 56715), (95, 39999), (199, 19095), (201, 18905), (285, 13333), (335, 11343), (597, 6365), (995, 3819), (1005, 3781), (1273, 2985)]