31002789

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2467}}^1$

素因数の和:2600

約数の個数: 16

約数和(自身を含む): 42647040

約数和(自身を除く): 11644251

約数列:

[1, 3, 59, 71, 177, 213, 2467, 4189, 7401, 12567, 145553, 175157, 436659, 525471, 10334263, 31002789]

約数ペア:

[(1, 31002789), (3, 10334263), (59, 525471), (71, 436659), (177, 175157), (213, 145553), (2467, 12567), (4189, 7401)]