31370001

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{11329}}^1$

素因数の和:11416

約数の個数: 16

約数和(自身を含む): 45682560

約数和(自身を除く): 14312559

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 11329, 33987, 147277, 441831, 804359, 2413077, 10456667, 31370001]

約数ペア:

[(1, 31370001), (3, 10456667), (13, 2413077), (39, 804359), (71, 441831), (213, 147277), (923, 33987), (2769, 11329)]