20341128639

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{6602119}}^1$

素因数の和:6602214

約数の個数: 16

約数和(自身を含む): 29577497600

約数和(自身を除く): 9236368961

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 6602119, 19806357, 85827547, 257482641, 521567401, 1564702203, 6780376213, 20341128639]

約数ペア:

[(1, 20341128639), (3, 6780376213), (13, 1564702203), (39, 521567401), (79, 257482641), (237, 85827547), (1027, 19806357), (3081, 6602119)]