3465225

素因数分解:

$3^2\times 5^2\times {\mathrm{15401}}^1$

素因数の和:15417

約数の個数: 18

約数和(自身を含む): 6207006

約数和(自身を除く): 2741781

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 15401, 46203, 77005, 138609, 231015, 385025, 693045, 1155075, 3465225]

約数ペア:

[(1, 3465225), (3, 1155075), (5, 693045), (9, 385025), (15, 231015), (25, 138609), (45, 77005), (75, 46203), (225, 15401)]