1680493331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1\times {\mathrm{12713}}^1$

素因数の和:12982

約数の個数: 16

約数和(自身を含む): 1872924768

約数和(自身を除く): 192431437

約数列:

[1, 11, 61, 197, 671, 2167, 12017, 12713, 132187, 139843, 775493, 2504461, 8530423, 27549071, 152772121, 1680493331]

約数ペア:

[(1, 1680493331), (11, 152772121), (61, 27549071), (197, 8530423), (671, 2504461), (2167, 775493), (12017, 139843), (12713, 132187)]