1330500525

素因数分解:

$3^1\times 5^2\times {\mathrm{1567}}^1\times {\mathrm{11321}}^1$

素因数の和:12901

約数の個数: 24

約数和(自身を含む): 2201359104

約数和(自身を除く): 870858579

約数列:

[1, 3, 5, 15, 25, 75, 1567, 4701, 7835, 11321, 23505, 33963, 39175, 56605, 117525, 169815, 283025, 849075, 17740007, 53220021, 88700035, 266100105, 443500175, 1330500525]

約数ペア:

[(1, 1330500525), (3, 443500175), (5, 266100105), (15, 88700035), (25, 53220021), (75, 17740007), (1567, 849075), (4701, 283025), (7835, 169815), (11321, 117525), (23505, 56605), (33963, 39175)]