196353609

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{619}}^1\times {\mathrm{2459}}^1$

素因数の和:3124

約数の個数: 16

約数和(自身を含む): 268435200

約数和(自身を除く): 72081591

約数列:

[1, 3, 43, 129, 619, 1857, 2459, 7377, 26617, 79851, 105737, 317211, 1522121, 4566363, 65451203, 196353609]

約数ペア:

[(1, 196353609), (3, 65451203), (43, 4566363), (129, 1522121), (619, 317211), (1857, 105737), (2459, 79851), (7377, 26617)]