3257787

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{811}}^1$

素因数の和:930

約数の個数: 16

約数和(自身を含む): 4729088

約数和(自身を除く): 1471301

約数列:

[1, 3, 13, 39, 103, 309, 811, 1339, 2433, 4017, 10543, 31629, 83533, 250599, 1085929, 3257787]

約数ペア:

[(1, 3257787), (3, 1085929), (13, 250599), (39, 83533), (103, 31629), (309, 10543), (811, 4017), (1339, 2433)]