54287931

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1\times {\mathrm{1459}}^1$

素因数の和:1698

約数の個数: 16

約数和(自身を含む): 73817600

約数和(自身を除く): 19529669

約数列:

[1, 3, 79, 157, 237, 471, 1459, 4377, 12403, 37209, 115261, 229063, 345783, 687189, 18095977, 54287931]

約数ペア:

[(1, 54287931), (3, 18095977), (79, 687189), (157, 345783), (237, 229063), (471, 115261), (1459, 37209), (4377, 12403)]