22252978719

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{361643}}^1$

素因数の和:361748

約数の個数: 32

約数和(自身を含む): 34370645760

約数和(自身を除く): 12117667041

約数列:

[1, 3, 9, 27, 43, 53, 129, 159, 387, 477, 1161, 1431, 2279, 6837, 20511, 61533, 361643, 1084929, 3254787, 9764361, 15550649, 19167079, 46651947, 57501237, 139955841, 172503711, 419867523, 517511133, 824184397, 2472553191, 7417659573, 22252978719]

約数ペア:

[(1, 22252978719), (3, 7417659573), (9, 2472553191), (27, 824184397), (43, 517511133), (53, 419867523), (129, 172503711), (159, 139955841), (387, 57501237), (477, 46651947), (1161, 19167079), (1431, 15550649), (2279, 9764361), (6837, 3254787), (20511, 1084929), (61533, 361643)]