131330574

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{13099}}^1$

素因数の和:13664

約数の個数: 24

約数和(自身を含む): 285082200

約数和(自身を除く): 153751626

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 10026, 13099, 26198, 39297, 78594, 117891, 235782, 7296143, 14592286, 21888429, 43776858, 65665287, 131330574]

約数ペア:

[(1, 131330574), (2, 65665287), (3, 43776858), (6, 21888429), (9, 14592286), (18, 7296143), (557, 235782), (1114, 117891), (1671, 78594), (3342, 39297), (5013, 26198), (10026, 13099)]