137551921

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{149027}}^1$

素因数の和:149111

約数の個数: 8

約数和(自身を含む): 150220224

約数和(自身を除く): 12668303

約数列:

[1, 13, 71, 923, 149027, 1937351, 10580917, 137551921]

約数ペア:

[(1, 137551921), (13, 10580917), (71, 1937351), (923, 149027)]