22731597

素因数分解:

$3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:919

約数の個数: 40

約数和(自身を含む): 39680256

約数和(自身を除く): 16948659

約数列:

[1, 3, 7, 9, 21, 27, 47, 63, 81, 141, 189, 329, 423, 567, 853, 987, 1269, 2559, 2961, 3807, 5971, 7677, 8883, 17913, 23031, 26649, 40091, 53739, 69093, 120273, 161217, 280637, 360819, 483651, 841911, 1082457, 2525733, 3247371, 7577199, 22731597]

約数ペア:

[(1, 22731597), (3, 7577199), (7, 3247371), (9, 2525733), (21, 1082457), (27, 841911), (47, 483651), (63, 360819), (81, 280637), (141, 161217), (189, 120273), (329, 69093), (423, 53739), (567, 40091), (853, 26649), (987, 23031), (1269, 17913), (2559, 8883), (2961, 7677), (3807, 5971)]