73500687

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{643}}^1\times {\mathrm{977}}^1$

素因数の和:1639

約数の個数: 24

約数和(自身を含む): 114629424

約数和(自身を除く): 41128737

約数列:

[1, 3, 9, 13, 39, 117, 643, 977, 1929, 2931, 5787, 8359, 8793, 12701, 25077, 38103, 75231, 114309, 628211, 1884633, 5653899, 8166743, 24500229, 73500687]

約数ペア:

[(1, 73500687), (3, 24500229), (9, 8166743), (13, 5653899), (39, 1884633), (117, 628211), (643, 114309), (977, 75231), (1929, 38103), (2931, 25077), (5787, 12701), (8359, 8793)]