330825

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1$

素因数の和:425

約数の個数: 24

約数和(自身を含む): 598176

約数和(自身を除く): 267351

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 401, 825, 1203, 2005, 4411, 6015, 10025, 13233, 22055, 30075, 66165, 110275, 330825]

約数ペア:

[(1, 330825), (3, 110275), (5, 66165), (11, 30075), (15, 22055), (25, 13233), (33, 10025), (55, 6015), (75, 4411), (165, 2005), (275, 1203), (401, 825)]