11125203

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2749}}^1$

素因数の和:2842

約数の個数: 16

約数和(自身を含む): 15840000

約数和(自身を除く): 4714797

約数列:

[1, 3, 19, 57, 71, 213, 1349, 2749, 4047, 8247, 52231, 156693, 195179, 585537, 3708401, 11125203]

約数ペア:

[(1, 11125203), (3, 3708401), (19, 585537), (57, 195179), (71, 156693), (213, 52231), (1349, 8247), (2749, 4047)]