2275965

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{733}}^1$

素因数の和:770

約数の個数: 32

約数和(自身を含む): 4227840

約数和(自身を除く): 1951875

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 621, 733, 1035, 2199, 3105, 3665, 6597, 10995, 16859, 19791, 32985, 50577, 84295, 98955, 151731, 252885, 455193, 758655, 2275965]

約数ペア:

[(1, 2275965), (3, 758655), (5, 455193), (9, 252885), (15, 151731), (23, 98955), (27, 84295), (45, 50577), (69, 32985), (115, 19791), (135, 16859), (207, 10995), (345, 6597), (621, 3665), (733, 3105), (1035, 2199)]