22737897

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{27763}}^1$

素因数の和:27789

約数の個数: 24

約数和(自身を含む): 40424384

約数和(自身を除く): 17686487

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 27763, 83289, 194341, 249867, 360919, 583023, 1082757, 1749069, 2526433, 3248271, 7579299, 22737897]

約数ペア:

[(1, 22737897), (3, 7579299), (7, 3248271), (9, 2526433), (13, 1749069), (21, 1082757), (39, 583023), (63, 360919), (91, 249867), (117, 194341), (273, 83289), (819, 27763)]