1329642

素因数分解:

$2^1\times 3^3\times {\mathrm{24623}}^1$

素因数の和:24634

約数の個数: 16

約数和(自身を含む): 2954880

約数和(自身を除く): 1625238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 24623, 49246, 73869, 147738, 221607, 443214, 664821, 1329642]

約数ペア:

[(1, 1329642), (2, 664821), (3, 443214), (6, 221607), (9, 147738), (18, 73869), (27, 49246), (54, 24623)]