49157044419

素因数分解:

$3^1\times 7^1\times {\mathrm{55243}}^1\times {\mathrm{42373}}^1$

素因数の和:97626

約数の個数: 16

約数和(自身を含む): 74909096192

約数和(自身を除く): 25752051773

約数列:

[1, 3, 7, 21, 42373, 55243, 127119, 165729, 296611, 386701, 889833, 1160103, 2340811639, 7022434917, 16385681473, 49157044419]

約数ペア:

[(1, 49157044419), (3, 16385681473), (7, 7022434917), (21, 2340811639), (42373, 1160103), (55243, 889833), (127119, 386701), (165729, 296611)]