41904621

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:344

約数の個数: 48

約数和(自身を含む): 69870528

約数和(自身を除く): 27965907

約数列:

[1, 3, 9, 11, 27, 33, 61, 81, 99, 183, 243, 257, 297, 549, 671, 771, 891, 1647, 2013, 2313, 2673, 2827, 4941, 6039, 6939, 8481, 14823, 15677, 18117, 20817, 25443, 47031, 54351, 62451, 76329, 141093, 163053, 172447, 228987, 423279, 517341, 686961, 1269837, 1552023, 3809511, 4656069, 13968207, 41904621]

約数ペア:

[(1, 41904621), (3, 13968207), (9, 4656069), (11, 3809511), (27, 1552023), (33, 1269837), (61, 686961), (81, 517341), (99, 423279), (183, 228987), (243, 172447), (257, 163053), (297, 141093), (549, 76329), (671, 62451), (771, 54351), (891, 47031), (1647, 25443), (2013, 20817), (2313, 18117), (2673, 15677), (2827, 14823), (4941, 8481), (6039, 6939)]