74139890691

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{2099507}}^1$

素因数の和:2099738

約数の個数: 16

約数和(自身を含む): 100776384000

約数和(自身を除く): 26636493309

約数列:

[1, 3, 79, 149, 237, 447, 11771, 35313, 2099507, 6298521, 165861053, 312826543, 497583159, 938479629, 24713296897, 74139890691]

約数ペア:

[(1, 74139890691), (3, 24713296897), (79, 938479629), (149, 497583159), (237, 312826543), (447, 165861053), (11771, 6298521), (35313, 2099507)]