9757575

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2551}}^1$

素因数の和:2584

約数の個数: 36

約数和(自身を含む): 18512208

約数和(自身を除く): 8754633

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 153, 225, 255, 425, 765, 1275, 2551, 3825, 7653, 12755, 22959, 38265, 43367, 63775, 114795, 130101, 191325, 216835, 390303, 573975, 650505, 1084175, 1951515, 3252525, 9757575]

約数ペア:

[(1, 9757575), (3, 3252525), (5, 1951515), (9, 1084175), (15, 650505), (17, 573975), (25, 390303), (45, 216835), (51, 191325), (75, 130101), (85, 114795), (153, 63775), (225, 43367), (255, 38265), (425, 22959), (765, 12755), (1275, 7653), (2551, 3825)]