161741103

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{2251}}^1$

素因数の和:2854

約数の個数: 16

約数和(自身を含む): 221164416

約数和(自身を除く): 59423313

約数列:

[1, 3, 43, 129, 557, 1671, 2251, 6753, 23951, 71853, 96793, 290379, 1253807, 3761421, 53913701, 161741103]

約数ペア:

[(1, 161741103), (3, 53913701), (43, 3761421), (129, 1253807), (557, 290379), (1671, 96793), (2251, 71853), (6753, 23951)]