67056157

素因数分解:

$7^3\times {\mathrm{137}}^1\times {\mathrm{1427}}^1$

素因数の和:1585

約数の個数: 16

約数和(自身を含む): 78825600

約数和(自身を除く): 11769443

約数列:

[1, 7, 49, 137, 343, 959, 1427, 6713, 9989, 46991, 69923, 195499, 489461, 1368493, 9579451, 67056157]

約数ペア:

[(1, 67056157), (7, 9579451), (49, 1368493), (137, 489461), (343, 195499), (959, 69923), (1427, 46991), (6713, 9989)]