27357465

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{443}}^1$

素因数の和:653

約数の個数: 32

約数和(自身を含む): 46033920

約数和(自身を除く): 18676455

約数列:

[1, 3, 5, 15, 23, 69, 115, 179, 345, 443, 537, 895, 1329, 2215, 2685, 4117, 6645, 10189, 12351, 20585, 30567, 50945, 61755, 79297, 152835, 237891, 396485, 1189455, 1823831, 5471493, 9119155, 27357465]

約数ペア:

[(1, 27357465), (3, 9119155), (5, 5471493), (15, 1823831), (23, 1189455), (69, 396485), (115, 237891), (179, 152835), (345, 79297), (443, 61755), (537, 50945), (895, 30567), (1329, 20585), (2215, 12351), (2685, 10189), (4117, 6645)]