71268585

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{36269}}^1$

素因数の和:36408

約数の個数: 16

約数和(自身を含む): 114903360

約数和(自身を除く): 43634775

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 36269, 108807, 181345, 544035, 4751239, 14253717, 23756195, 71268585]

約数ペア:

[(1, 71268585), (3, 23756195), (5, 14253717), (15, 4751239), (131, 544035), (393, 181345), (655, 108807), (1965, 36269)]