27471825

素因数分解:

$3^3\times 5^2\times {\mathrm{40699}}^1$

素因数の和:40718

約数の個数: 24

約数和(自身を含む): 50468000

約数和(自身を除く): 22996175

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 135, 225, 675, 40699, 122097, 203495, 366291, 610485, 1017475, 1098873, 1831455, 3052425, 5494365, 9157275, 27471825]

約数ペア:

[(1, 27471825), (3, 9157275), (5, 5494365), (9, 3052425), (15, 1831455), (25, 1098873), (27, 1017475), (45, 610485), (75, 366291), (135, 203495), (225, 122097), (675, 40699)]