61563795

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{29527}}^1$

素因数の和:29674

約数の個数: 16

約数和(自身を含む): 99214080

約数和(自身を除く): 37650285

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 29527, 88581, 147635, 442905, 4104253, 12312759, 20521265, 61563795]

約数ペア:

[(1, 61563795), (3, 20521265), (5, 12312759), (15, 4104253), (139, 442905), (417, 147635), (695, 88581), (2085, 29527)]