2017119993

素因数分解:

$3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{82591}}^1$

素因数の和:83764

約数の個数: 16

約数和(自身を含む): 3076386816

約数和(自身を除く): 1059266823

約数列:

[1, 3, 7, 21, 1163, 3489, 8141, 24423, 82591, 247773, 578137, 1734411, 96053333, 288159999, 672373331, 2017119993]

約数ペア:

[(1, 2017119993), (3, 672373331), (7, 288159999), (21, 96053333), (1163, 1734411), (3489, 578137), (8141, 247773), (24423, 82591)]