30142137

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{3209}}^1$

素因数の和:3344

約数の個数: 16

約数和(自身を含む): 41909760

約数和(自身を除く): 11767623

約数列:

[1, 3, 31, 93, 101, 303, 3131, 3209, 9393, 9627, 99479, 298437, 324109, 972327, 10047379, 30142137]

約数ペア:

[(1, 30142137), (3, 10047379), (31, 972327), (93, 324109), (101, 298437), (303, 99479), (3131, 9627), (3209, 9393)]