15080613

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{701}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 20621952

約数和(自身を除く): 5541339

約数列:

[1, 3, 71, 101, 213, 303, 701, 2103, 7171, 21513, 49771, 70801, 149313, 212403, 5026871, 15080613]

約数ペア:

[(1, 15080613), (3, 5026871), (71, 212403), (101, 149313), (213, 70801), (303, 49771), (701, 21513), (2103, 7171)]