171704819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{977}}^1\times {\mathrm{1229}}^1$

素因数の和:2230

約数の個数: 16

約数和(自身を含む): 202093920

約数和(自身を除く): 30389101

約数列:

[1, 11, 13, 143, 977, 1229, 10747, 12701, 13519, 15977, 139711, 175747, 1200733, 13208063, 15609529, 171704819]

約数ペア:

[(1, 171704819), (11, 15609529), (13, 13208063), (143, 1200733), (977, 175747), (1229, 139711), (10747, 15977), (12701, 13519)]