168357057

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{21169}}^1$

素因数の和:21424

約数の個数: 16

約数和(自身を含む): 245910720

約数和(自身を除く): 77553663

約数列:

[1, 3, 11, 33, 241, 723, 2651, 7953, 21169, 63507, 232859, 698577, 5101729, 15305187, 56119019, 168357057]

約数ペア:

[(1, 168357057), (3, 56119019), (11, 15305187), (33, 5101729), (241, 698577), (723, 232859), (2651, 63507), (7953, 21169)]