83156619

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23431}}^1$

素因数の和:23467

約数の個数: 24

約数和(自身を含む): 137217792

約数和(自身を除く): 54061173

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 23431, 70293, 164017, 304603, 492051, 913809, 2132221, 3959839, 6396663, 11879517, 27718873, 83156619]

約数ペア:

[(1, 83156619), (3, 27718873), (7, 11879517), (13, 6396663), (21, 3959839), (39, 2132221), (91, 913809), (169, 492051), (273, 304603), (507, 164017), (1183, 70293), (3549, 23431)]