61540528065

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^2\times {\mathrm{386719}}^1$

素因数の和:386933

約数の個数: 24

約数和(自身を含む): 99430352640

約数和(自身を除く): 37889824575

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 10609, 31827, 53045, 159135, 386719, 1160157, 1933595, 5800785, 39832057, 119496171, 199160285, 597480855, 4102701871, 12308105613, 20513509355, 61540528065]

約数ペア:

[(1, 61540528065), (3, 20513509355), (5, 12308105613), (15, 4102701871), (103, 597480855), (309, 199160285), (515, 119496171), (1545, 39832057), (10609, 5800785), (31827, 1933595), (53045, 1160157), (159135, 386719)]