56507823

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{601}}^1$

素因数の和:975

約数の個数: 24

約数和(自身を含む): 84646016

約数和(自身を除く): 28138193

約数列:

[1, 3, 9, 31, 93, 279, 337, 601, 1011, 1803, 3033, 5409, 10447, 18631, 31341, 55893, 94023, 167679, 202537, 607611, 1822833, 6278647, 18835941, 56507823]

約数ペア:

[(1, 56507823), (3, 18835941), (9, 6278647), (31, 1822833), (93, 607611), (279, 202537), (337, 167679), (601, 94023), (1011, 55893), (1803, 31341), (3033, 18631), (5409, 10447)]