7965033147

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{7919}}^1$

素因数の和:8104

約数の個数: 48

約数和(自身を含む): 12394736640

約数和(自身を除く): 4429703493

約数列:

[1, 3, 9, 23, 43, 69, 113, 129, 207, 339, 387, 989, 1017, 2599, 2967, 4859, 7797, 7919, 8901, 14577, 23391, 23757, 43731, 71271, 111757, 182137, 335271, 340517, 546411, 894847, 1005813, 1021551, 1639233, 2684541, 3064653, 7831891, 8053623, 20581481, 23495673, 38478421, 61744443, 70487019, 115435263, 185233329, 346305789, 885003683, 2655011049, 7965033147]

約数ペア:

[(1, 7965033147), (3, 2655011049), (9, 885003683), (23, 346305789), (43, 185233329), (69, 115435263), (113, 70487019), (129, 61744443), (207, 38478421), (339, 23495673), (387, 20581481), (989, 8053623), (1017, 7831891), (2599, 3064653), (2967, 2684541), (4859, 1639233), (7797, 1021551), (7919, 1005813), (8901, 894847), (14577, 546411), (23391, 340517), (23757, 335271), (43731, 182137), (71271, 111757)]