73380419

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{1733}}^1$

素因数の和:2026

約数の個数: 16

約数和(自身を含む): 87892992

約数和(自身を除く): 14512573

約数列:

[1, 7, 23, 161, 263, 1733, 1841, 6049, 12131, 39859, 42343, 279013, 455779, 3190453, 10482917, 73380419]

約数ペア:

[(1, 73380419), (7, 10482917), (23, 3190453), (161, 455779), (263, 279013), (1733, 42343), (1841, 39859), (6049, 12131)]