2247662547

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{929}}^1$

素因数の和:1125

約数の個数: 64

約数和(自身を含む): 3681014400

約数和(自身を除く): 1433351853

約数列:

[1, 3, 9, 13, 27, 39, 61, 113, 117, 183, 339, 351, 549, 793, 929, 1017, 1469, 1647, 2379, 2787, 3051, 4407, 6893, 7137, 8361, 12077, 13221, 20679, 21411, 25083, 36231, 39663, 56669, 62037, 89609, 104977, 108693, 170007, 186111, 268827, 314931, 326079, 510021, 736697, 806481, 944793, 1364701, 1530063, 2210091, 2419443, 2834379, 4094103, 6403597, 6630273, 12282309, 19210791, 19890819, 36846927, 57632373, 83246761, 172897119, 249740283, 749220849, 2247662547]

約数ペア:

[(1, 2247662547), (3, 749220849), (9, 249740283), (13, 172897119), (27, 83246761), (39, 57632373), (61, 36846927), (113, 19890819), (117, 19210791), (183, 12282309), (339, 6630273), (351, 6403597), (549, 4094103), (793, 2834379), (929, 2419443), (1017, 2210091), (1469, 1530063), (1647, 1364701), (2379, 944793), (2787, 806481), (3051, 736697), (4407, 510021), (6893, 326079), (7137, 314931), (8361, 268827), (12077, 186111), (13221, 170007), (20679, 108693), (21411, 104977), (25083, 89609), (36231, 62037), (39663, 56669)]