13013757

素因数分解:

$3^3\times {\mathrm{163}}^1\times {\mathrm{2957}}^1$

素因数の和:3129

約数の個数: 16

約数和(自身を含む): 19404480

約数和(自身を除く): 6390723

約数列:

[1, 3, 9, 27, 163, 489, 1467, 2957, 4401, 8871, 26613, 79839, 481991, 1445973, 4337919, 13013757]

約数ペア:

[(1, 13013757), (3, 4337919), (9, 1445973), (27, 481991), (163, 79839), (489, 26613), (1467, 8871), (2957, 4401)]