1398889017

素因数分解:

$3^2\times {\mathrm{10267}}^1\times {\mathrm{15139}}^1$

素因数の和:25412

約数の個数: 12

約数和(自身を含む): 2020947760

約数和(自身を除く): 622058743

約数列:

[1, 3, 9, 10267, 15139, 30801, 45417, 92403, 136251, 155432113, 466296339, 1398889017]

約数ペア:

[(1, 1398889017), (3, 466296339), (9, 155432113), (10267, 136251), (15139, 92403), (30801, 45417)]