30581499

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{21193}}^1$

素因数の和:21246

約数の個数: 16

約数和(自身を含む): 45100832

約数和(自身を除く): 14519333

約数列:

[1, 3, 13, 37, 39, 111, 481, 1443, 21193, 63579, 275509, 784141, 826527, 2352423, 10193833, 30581499]

約数ペア:

[(1, 30581499), (3, 10193833), (13, 2352423), (37, 826527), (39, 784141), (111, 275509), (481, 63579), (1443, 21193)]