130210613

素因数分解:

${\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 148800960

約数和(自身を除く): 18590347

約数列:

[1, 13, 23, 139, 169, 241, 299, 1807, 3133, 3197, 3887, 5543, 23491, 33499, 40729, 41561, 72059, 435487, 540293, 770477, 936767, 5661331, 10016201, 130210613]

約数ペア:

[(1, 130210613), (13, 10016201), (23, 5661331), (139, 936767), (169, 770477), (241, 540293), (299, 435487), (1807, 72059), (3133, 41561), (3197, 40729), (3887, 33499), (5543, 23491)]