137740125

素因数分解:

$3^1\times 5^3\times {\mathrm{367307}}^1$

素因数の和:367325

約数の個数: 16

約数和(自身を含む): 229200192

約数和(自身を除く): 91460067

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 367307, 1101921, 1836535, 5509605, 9182675, 27548025, 45913375, 137740125]

約数ペア:

[(1, 137740125), (3, 45913375), (5, 27548025), (15, 9182675), (25, 5509605), (75, 1836535), (125, 1101921), (375, 367307)]