74856937

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:408

約数の個数: 16

約数和(自身を含む): 78547392

約数和(自身を除く): 3690455

約数列:

[1, 43, 97, 131, 137, 4171, 5633, 5891, 12707, 13289, 17947, 546401, 571427, 771721, 1740859, 74856937]

約数ペア:

[(1, 74856937), (43, 1740859), (97, 771721), (131, 571427), (137, 546401), (4171, 17947), (5633, 13289), (5891, 12707)]