56113137

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1373}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 85737600

約数和(自身を除く): 29624463

約数列:

[1, 3, 9, 19, 57, 171, 239, 717, 1373, 2151, 4119, 4541, 12357, 13623, 26087, 40869, 78261, 234783, 328147, 984441, 2953323, 6234793, 18704379, 56113137]

約数ペア:

[(1, 56113137), (3, 18704379), (9, 6234793), (19, 2953323), (57, 984441), (171, 328147), (239, 234783), (717, 78261), (1373, 40869), (2151, 26087), (4119, 13623), (4541, 12357)]