239984142837

素因数分解:

$3^1\times {\mathrm{1327}}^1\times {\mathrm{3709}}^1\times {\mathrm{16253}}^1$

素因数の和:21292

約数の個数: 16

約数和(自身を含む): 320326030080

約数和(自身を除く): 80341887243

約数列:

[1, 3, 1327, 3709, 3981, 11127, 16253, 48759, 4921843, 14765529, 21567731, 60282377, 64703193, 180847131, 79994714279, 239984142837]

約数ペア:

[(1, 239984142837), (3, 79994714279), (1327, 180847131), (3709, 64703193), (3981, 60282377), (11127, 21567731), (16253, 14765529), (48759, 4921843)]