11090025

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{2143}}^1$

素因数の和:2182

約数の個数: 36

約数和(自身を含む): 20736768

約数和(自身を除く): 9646743

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1725, 2143, 5175, 6429, 10715, 19287, 32145, 49289, 53575, 96435, 147867, 160725, 246445, 443601, 482175, 739335, 1232225, 2218005, 3696675, 11090025]

約数ペア:

[(1, 11090025), (3, 3696675), (5, 2218005), (9, 1232225), (15, 739335), (23, 482175), (25, 443601), (45, 246445), (69, 160725), (75, 147867), (115, 96435), (207, 53575), (225, 49289), (345, 32145), (575, 19287), (1035, 10715), (1725, 6429), (2143, 5175)]