133563159

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{487}}^1\times {\mathrm{983}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 199759872

約数和(自身を除く): 66196713

約数列:

[1, 3, 9, 31, 93, 279, 487, 983, 1461, 2949, 4383, 8847, 15097, 30473, 45291, 91419, 135873, 274257, 478721, 1436163, 4308489, 14840351, 44521053, 133563159]

約数ペア:

[(1, 133563159), (3, 44521053), (9, 14840351), (31, 4308489), (93, 1436163), (279, 478721), (487, 274257), (983, 135873), (1461, 91419), (2949, 45291), (4383, 30473), (8847, 15097)]