1330472667

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{40609}}^1$

素因数の和:40842

約数の個数: 16

約数和(自身を含む): 1811530880

約数和(自身を除く): 481058213

約数列:

[1, 3, 67, 163, 201, 489, 10921, 32763, 40609, 121827, 2720803, 6619267, 8162409, 19857801, 443490889, 1330472667]

約数ペア:

[(1, 1330472667), (3, 443490889), (67, 19857801), (163, 8162409), (201, 6619267), (489, 2720803), (10921, 121827), (32763, 40609)]