54791139

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{12889}}^1$

素因数の和:13014

約数の個数: 16

約数和(自身を含む): 79402400

約数和(自身を除く): 24611261

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 12889, 38667, 167557, 502671, 1404901, 4214703, 18263713, 54791139]

約数ペア:

[(1, 54791139), (3, 18263713), (13, 4214703), (39, 1404901), (109, 502671), (327, 167557), (1417, 38667), (4251, 12889)]