81114629

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{419}}^1\times {\mathrm{443}}^1$

素因数の和:904

約数の個数: 16

約数和(自身を含む): 89510400

約数和(自身を除く): 8395771

約数列:

[1, 19, 23, 419, 437, 443, 7961, 8417, 9637, 10189, 183103, 185617, 193591, 3526723, 4269191, 81114629]

約数ペア:

[(1, 81114629), (19, 4269191), (23, 3526723), (419, 193591), (437, 185617), (443, 183103), (7961, 10189), (8417, 9637)]