1330656531

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1\times {\mathrm{51343}}^1$

素因数の和:51562

約数の個数: 16

約数和(自身を含む): 1818809856

約数和(自身を除く): 488153325

約数列:

[1, 3, 53, 159, 163, 489, 8639, 25917, 51343, 154029, 2721179, 8163537, 8368909, 25106727, 443552177, 1330656531]

約数ペア:

[(1, 1330656531), (3, 443552177), (53, 25106727), (159, 8368909), (163, 8163537), (489, 2721179), (8639, 154029), (25917, 51343)]