285446148909

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{1657}}^1\times {\mathrm{365747}}^1$

素因数の和:367564

約数の個数: 16

約数和(自身を含む): 383251236288

約数和(自身を除く): 97805087379

約数列:

[1, 3, 157, 471, 1657, 4971, 260149, 365747, 780447, 1097241, 57422279, 172266837, 606042779, 1818128337, 95148716303, 285446148909]

約数ペア:

[(1, 285446148909), (3, 95148716303), (157, 1818128337), (471, 606042779), (1657, 172266837), (4971, 57422279), (260149, 1097241), (365747, 780447)]