65189115

素因数分解:

$3^2\times 5^1\times {\mathrm{179}}^1\times {\mathrm{8093}}^1$

素因数の和:8283

約数の個数: 24

約数和(自身を含む): 113639760

約数和(自身を除く): 48450645

約数列:

[1, 3, 5, 9, 15, 45, 179, 537, 895, 1611, 2685, 8055, 8093, 24279, 40465, 72837, 121395, 364185, 1448647, 4345941, 7243235, 13037823, 21729705, 65189115]

約数ペア:

[(1, 65189115), (3, 21729705), (5, 13037823), (9, 7243235), (15, 4345941), (45, 1448647), (179, 364185), (537, 121395), (895, 72837), (1611, 40465), (2685, 24279), (8055, 8093)]