9509814

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:285

約数の個数: 48

約数和(自身を含む): 21518640

約数和(自身を除く): 12008826

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 109, 111, 131, 218, 222, 262, 327, 333, 393, 654, 666, 786, 981, 1179, 1962, 2358, 4033, 4847, 8066, 9694, 12099, 14279, 14541, 24198, 28558, 29082, 36297, 42837, 43623, 72594, 85674, 87246, 128511, 257022, 528323, 1056646, 1584969, 3169938, 4754907, 9509814]

約数ペア:

[(1, 9509814), (2, 4754907), (3, 3169938), (6, 1584969), (9, 1056646), (18, 528323), (37, 257022), (74, 128511), (109, 87246), (111, 85674), (131, 72594), (218, 43623), (222, 42837), (262, 36297), (327, 29082), (333, 28558), (393, 24198), (654, 14541), (666, 14279), (786, 12099), (981, 9694), (1179, 8066), (1962, 4847), (2358, 4033)]