385804555221

素因数分解:

$3^1\times {\mathrm{229}}^1\times {\mathrm{389}}^1\times {\mathrm{1443647}}^1$

素因数の和:1444268

約数の個数: 16

約数和(自身を含む): 517980902400

約数和(自身を除く): 132176347179

約数列:

[1, 3, 229, 389, 687, 1167, 89081, 267243, 1443647, 4330941, 330595163, 561578683, 991785489, 1684736049, 128601518407, 385804555221]

約数ペア:

[(1, 385804555221), (3, 128601518407), (229, 1684736049), (389, 991785489), (687, 561578683), (1167, 330595163), (89081, 4330941), (267243, 1443647)]