726720126

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1279}}^1\times {\mathrm{8609}}^1$

素因数の和:9904

約数の個数: 32

約数和(自身を含む): 1586995200

約数和(自身を除く): 860275074

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1279, 2558, 3837, 7674, 8609, 14069, 17218, 25827, 28138, 42207, 51654, 84414, 94699, 189398, 284097, 568194, 11010911, 22021822, 33032733, 66065466, 121120021, 242240042, 363360063, 726720126]

約数ペア:

[(1, 726720126), (2, 363360063), (3, 242240042), (6, 121120021), (11, 66065466), (22, 33032733), (33, 22021822), (66, 11010911), (1279, 568194), (2558, 284097), (3837, 189398), (7674, 94699), (8609, 84414), (14069, 51654), (17218, 42207), (25827, 28138)]