420879462

素因数分解:

$2^1\times 3^1\times {\mathrm{1213}}^1\times {\mathrm{57829}}^1$

素因数の和:59047

約数の個数: 16

約数和(自身を含む): 842467440

約数和(自身を除く): 421587978

約数列:

[1, 2, 3, 6, 1213, 2426, 3639, 7278, 57829, 115658, 173487, 346974, 70146577, 140293154, 210439731, 420879462]

約数ペア:

[(1, 420879462), (2, 210439731), (3, 140293154), (6, 70146577), (1213, 346974), (2426, 173487), (3639, 115658), (7278, 57829)]