5473143

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:556

約数の個数: 32

約数和(自身を含む): 9031680

約数和(自身を除く): 3558537

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 503, 837, 1209, 1509, 3627, 4527, 6539, 10881, 13581, 15593, 19617, 46779, 58851, 140337, 176553, 202709, 421011, 608127, 1824381, 5473143]

約数ペア:

[(1, 5473143), (3, 1824381), (9, 608127), (13, 421011), (27, 202709), (31, 176553), (39, 140337), (93, 58851), (117, 46779), (279, 19617), (351, 15593), (403, 13581), (503, 10881), (837, 6539), (1209, 4527), (1509, 3627)]