68984817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{1637}}^1$

素因数の和:2928

約数の個数: 16

約数和(自身を含む): 100481472

約数和(自身を除く): 31496655

約数列:

[1, 3, 11, 33, 1277, 1637, 3831, 4911, 14047, 18007, 42141, 54021, 2090449, 6271347, 22994939, 68984817]

約数ペア:

[(1, 68984817), (3, 22994939), (11, 6271347), (33, 2090449), (1277, 54021), (1637, 42141), (3831, 18007), (4911, 14047)]