168304487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14401}}^1$

素因数の和:14474

約数の個数: 16

約数和(自身を含む): 193562880

約数和(自身を除く): 25258393

約数列:

[1, 13, 29, 31, 377, 403, 899, 11687, 14401, 187213, 417629, 446431, 5429177, 5803603, 12946499, 168304487]

約数ペア:

[(1, 168304487), (13, 12946499), (29, 5803603), (31, 5429177), (377, 446431), (403, 417629), (899, 187213), (11687, 14401)]