20135401

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1013}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 23849280

約数和(自身を除く): 3713879

約数列:

[1, 11, 13, 139, 143, 1013, 1529, 1807, 11143, 13169, 19877, 140807, 144859, 1548877, 1830491, 20135401]

約数ペア:

[(1, 20135401), (11, 1830491), (13, 1548877), (139, 144859), (143, 140807), (1013, 19877), (1529, 13169), (1807, 11143)]