13122825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{9209}}^1$

素因数の和:9241

約数の個数: 24

約数和(自身を含む): 22840800

約数和(自身を除く): 9717975

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 9209, 27627, 46045, 138135, 174971, 230225, 524913, 690675, 874855, 2624565, 4374275, 13122825]

約数ペア:

[(1, 13122825), (3, 4374275), (5, 2624565), (15, 874855), (19, 690675), (25, 524913), (57, 230225), (75, 174971), (95, 138135), (285, 46045), (475, 27627), (1425, 9209)]