2295135

素因数分解:

$3^5\times 5^1\times {\mathrm{1889}}^1$

素因数の和:1909

約数の個数: 24

約数和(自身を含む): 4127760

約数和(自身を除く): 1832625

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 1889, 5667, 9445, 17001, 28335, 51003, 85005, 153009, 255015, 459027, 765045, 2295135]

約数ペア:

[(1, 2295135), (3, 765045), (5, 459027), (9, 255015), (15, 153009), (27, 85005), (45, 51003), (81, 28335), (135, 17001), (243, 9445), (405, 5667), (1215, 1889)]