131902122

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1998517}}^1$

素因数の和:1998533

約数の個数: 16

約数和(自身を含む): 287786592

約数和(自身を除く): 155884470

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1998517, 3997034, 5995551, 11991102, 21983687, 43967374, 65951061, 131902122]

約数ペア:

[(1, 131902122), (2, 65951061), (3, 43967374), (6, 21983687), (11, 11991102), (22, 5995551), (33, 3997034), (66, 1998517)]