5535621

素因数分解:

$3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 10191104

約数和(自身を除く): 4655483

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 63, 81, 91, 117, 189, 273, 351, 567, 751, 819, 1053, 2253, 2457, 5257, 6759, 7371, 9763, 15771, 20277, 29289, 47313, 60831, 68341, 87867, 141939, 205023, 263601, 425817, 615069, 790803, 1845207, 5535621]

約数ペア:

[(1, 5535621), (3, 1845207), (7, 790803), (9, 615069), (13, 425817), (21, 263601), (27, 205023), (39, 141939), (63, 87867), (81, 68341), (91, 60831), (117, 47313), (189, 29289), (273, 20277), (351, 15771), (567, 9763), (751, 7371), (819, 6759), (1053, 5257), (2253, 2457)]