27013125

素因数分解:

$3^1\times 5^4\times {\mathrm{14407}}^1$

素因数の和:14430

約数の個数: 20

約数和(自身を含む): 45010592

約数和(自身を除く): 17997467

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 14407, 43221, 72035, 216105, 360175, 1080525, 1800875, 5402625, 9004375, 27013125]

約数ペア:

[(1, 27013125), (3, 9004375), (5, 5402625), (15, 1800875), (25, 1080525), (75, 360175), (125, 216105), (375, 72035), (625, 43221), (1875, 14407)]