3175238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1429}}^1$

素因数の和:1543

約数の個数: 16

約数和(自身を含む): 5250960

約数和(自身を除く): 2075722

約数列:

[1, 2, 11, 22, 101, 202, 1111, 1429, 2222, 2858, 15719, 31438, 144329, 288658, 1587619, 3175238]

約数ペア:

[(1, 3175238), (2, 1587619), (11, 288658), (22, 144329), (101, 31438), (202, 15719), (1111, 2858), (1429, 2222)]