64939185

素因数分解:

$3^3\times 5^1\times {\mathrm{79}}^1\times {\mathrm{6089}}^1$

素因数の和:6182

約数の個数: 32

約数和(自身を含む): 116928000

約数和(自身を除く): 51988815

約数列:

[1, 3, 5, 9, 15, 27, 45, 79, 135, 237, 395, 711, 1185, 2133, 3555, 6089, 10665, 18267, 30445, 54801, 91335, 164403, 274005, 481031, 822015, 1443093, 2405155, 4329279, 7215465, 12987837, 21646395, 64939185]

約数ペア:

[(1, 64939185), (3, 21646395), (5, 12987837), (9, 7215465), (15, 4329279), (27, 2405155), (45, 1443093), (79, 822015), (135, 481031), (237, 274005), (395, 164403), (711, 91335), (1185, 54801), (2133, 30445), (3555, 18267), (6089, 10665)]