9125505

素因数分解:

$3^2\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1361}}^1$

素因数の和:1521

約数の個数: 24

約数和(自身を含む): 15935400

約数和(自身を除く): 6809895

約数列:

[1, 3, 5, 9, 15, 45, 149, 447, 745, 1341, 1361, 2235, 4083, 6705, 6805, 12249, 20415, 61245, 202789, 608367, 1013945, 1825101, 3041835, 9125505]

約数ペア:

[(1, 9125505), (3, 3041835), (5, 1825101), (9, 1013945), (15, 608367), (45, 202789), (149, 61245), (447, 20415), (745, 12249), (1341, 6805), (1361, 6705), (2235, 4083)]