56984901

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{7499}}^1$

素因数の和:7668

約数の個数: 16

約数和(自身を含む): 81000000

約数和(自身を除く): 24015099

約数列:

[1, 3, 17, 51, 149, 447, 2533, 7499, 7599, 22497, 127483, 382449, 1117351, 3352053, 18994967, 56984901]

約数ペア:

[(1, 56984901), (3, 18994967), (17, 3352053), (51, 1117351), (149, 382449), (447, 127483), (2533, 22497), (7499, 7599)]