131175714

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{508433}}^1$

素因数の和:508481

約数の個数: 16

約数和(自身を含む): 268453152

約数和(自身を除く): 137277438

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 508433, 1016866, 1525299, 3050598, 21862619, 43725238, 65587857, 131175714]

約数ペア:

[(1, 131175714), (2, 65587857), (3, 43725238), (6, 21862619), (43, 3050598), (86, 1525299), (129, 1016866), (258, 508433)]