1560867841

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{217907}}^1$

素因数の和:217968

約数の個数: 16

約数和(自身を含む): 1830427200

約数和(自身を除く): 269559359

約数列:

[1, 13, 19, 29, 247, 377, 551, 7163, 217907, 2832791, 4140233, 6319303, 53823029, 82150939, 120066757, 1560867841]

約数ペア:

[(1, 1560867841), (13, 120066757), (19, 82150939), (29, 53823029), (247, 6319303), (377, 4140233), (551, 2832791), (7163, 217907)]