49489899

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{233}}^1\times {\mathrm{701}}^1$

素因数の和:1038

約数の個数: 16

約数和(自身を含む): 67021344

約数和(自身を除く): 17531445

約数列:

[1, 3, 101, 233, 303, 699, 701, 2103, 23533, 70599, 70801, 163333, 212403, 489999, 16496633, 49489899]

約数ペア:

[(1, 49489899), (3, 16496633), (101, 489999), (233, 212403), (303, 163333), (699, 70801), (701, 70599), (2103, 23533)]