7777398897

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{709}}^1\times {\mathrm{3797}}^1$

素因数の和:4622

約数の個数: 32

約数和(自身を含む): 11649225600

約数和(自身を除く): 3871826703

約数列:

[1, 3, 9, 27, 107, 321, 709, 963, 2127, 2889, 3797, 6381, 11391, 19143, 34173, 75863, 102519, 227589, 406279, 682767, 1218837, 2048301, 2692073, 3656511, 8076219, 10969533, 24228657, 72685971, 288051811, 864155433, 2592466299, 7777398897]

約数ペア:

[(1, 7777398897), (3, 2592466299), (9, 864155433), (27, 288051811), (107, 72685971), (321, 24228657), (709, 10969533), (963, 8076219), (2127, 3656511), (2889, 2692073), (3797, 2048301), (6381, 1218837), (11391, 682767), (19143, 406279), (34173, 227589), (75863, 102519)]