168004419

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1187}}^1\times {\mathrm{4289}}^1$

素因数の和:5490

約数の個数: 16

約数和(自身を含む): 244632960

約数和(自身を除く): 76628541

約数列:

[1, 3, 11, 33, 1187, 3561, 4289, 12867, 13057, 39171, 47179, 141537, 5091043, 15273129, 56001473, 168004419]

約数ペア:

[(1, 168004419), (3, 56001473), (11, 15273129), (33, 5091043), (1187, 141537), (3561, 47179), (4289, 39171), (12867, 13057)]