2755876665

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1\times {\mathrm{5009}}^1$

素因数の和:5913

約数の個数: 32

約数和(自身を含む): 4518138240

約数和(自身を除く): 1762261575

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 853, 2559, 4265, 5009, 12795, 15027, 25045, 36679, 75135, 110037, 183395, 215387, 550185, 646161, 1076935, 3230805, 4272677, 12818031, 21363385, 64090155, 183725111, 551175333, 918625555, 2755876665]

約数ペア:

[(1, 2755876665), (3, 918625555), (5, 551175333), (15, 183725111), (43, 64090155), (129, 21363385), (215, 12818031), (645, 4272677), (853, 3230805), (2559, 1076935), (4265, 646161), (5009, 550185), (12795, 215387), (15027, 183395), (25045, 110037), (36679, 75135)]