61067121

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{499}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 86868000

約数和(自身を除く): 25800879

約数列:

[1, 3, 19, 57, 113, 339, 361, 499, 1083, 1497, 2147, 6441, 9481, 28443, 40793, 56387, 122379, 169161, 180139, 540417, 1071353, 3214059, 20355707, 61067121]

約数ペア:

[(1, 61067121), (3, 20355707), (19, 3214059), (57, 1071353), (113, 540417), (339, 180139), (361, 169161), (499, 122379), (1083, 56387), (1497, 40793), (2147, 28443), (6441, 9481)]