140901621

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{59377}}^1$

素因数の和:59500

約数の個数: 16

約数和(自身を含む): 216610944

約数和(自身を除く): 75709323

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 59377, 178131, 415639, 1246917, 6709601, 20128803, 46967207, 140901621]

約数ペア:

[(1, 140901621), (3, 46967207), (7, 20128803), (21, 6709601), (113, 1246917), (339, 415639), (791, 178131), (2373, 59377)]