229448511

素因数分解:

$3^3\times {\mathrm{61}}^1\times {\mathrm{139313}}^1$

素因数の和:139383

約数の個数: 16

約数和(自身を含む): 345498720

約数和(自身を除く): 116050209

約数列:

[1, 3, 9, 27, 61, 183, 549, 1647, 139313, 417939, 1253817, 3761451, 8498093, 25494279, 76482837, 229448511]

約数ペア:

[(1, 229448511), (3, 76482837), (9, 25494279), (27, 8498093), (61, 3761451), (183, 1253817), (549, 417939), (1647, 139313)]