3352181

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{443}}^1$

素因数の和:520

約数の個数: 16

約数和(自身を含む): 4091904

約数和(自身を除く): 739723

約数列:

[1, 7, 23, 47, 161, 329, 443, 1081, 3101, 7567, 10189, 20821, 71323, 145747, 478883, 3352181]

約数ペア:

[(1, 3352181), (7, 478883), (23, 145747), (47, 71323), (161, 20821), (329, 10189), (443, 7567), (1081, 3101)]