13456729

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:840

約数の個数: 16

約数和(自身を含む): 15946560

約数和(自身を除く): 2489831

約数列:

[1, 11, 13, 139, 143, 677, 1529, 1807, 7447, 8801, 19877, 94103, 96811, 1035133, 1223339, 13456729]

約数ペア:

[(1, 13456729), (11, 1223339), (13, 1035133), (139, 96811), (143, 94103), (677, 19877), (1529, 8801), (1807, 7447)]