201713019807

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{31730851}}^1$

素因数の和:31731030

約数の個数: 16

約数和(自身を含む): 291416144768

約数和(自身を除く): 89703124961

約数列:

[1, 3, 13, 39, 163, 489, 2119, 6357, 31730851, 95192553, 412501063, 1237503189, 5172128713, 15516386139, 67237673269, 201713019807]

約数ペア:

[(1, 201713019807), (3, 67237673269), (13, 15516386139), (39, 5172128713), (163, 1237503189), (489, 412501063), (2119, 95192553), (6357, 31730851)]