61242015

素因数分解:

$3^1\times 5^1\times {\mathrm{1709}}^1\times {\mathrm{2389}}^1$

素因数の和:4106

約数の個数: 16

約数和(自身を含む): 98085600

約数和(自身を除く): 36843585

約数列:

[1, 3, 5, 15, 1709, 2389, 5127, 7167, 8545, 11945, 25635, 35835, 4082801, 12248403, 20414005, 61242015]

約数ペア:

[(1, 61242015), (3, 20414005), (5, 12248403), (15, 4082801), (1709, 35835), (2389, 25635), (5127, 11945), (7167, 8545)]