121569488523

素因数分解:

$3^7\times 7^1\times {\mathrm{1831}}^1\times {\mathrm{4337}}^1$

素因数の和:6196

約数の個数: 64

約数和(自身を含む): 208534947840

約数和(自身を除く): 86965459317

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 1831, 2187, 4337, 5103, 5493, 12817, 13011, 15309, 16479, 30359, 38451, 39033, 49437, 91077, 115353, 117099, 148311, 273231, 346059, 351297, 444933, 819693, 1038177, 1053891, 1334799, 2459079, 3114531, 3161673, 4004397, 7377237, 7941047, 9343593, 9485019, 22131711, 23823141, 28030779, 55587329, 66395133, 71469423, 166761987, 214408269, 500285961, 643224807, 1500857883, 1929674421, 4502573649, 5789023263, 13507720947, 17367069789, 40523162841, 121569488523]

約数ペア:

[(1, 121569488523), (3, 40523162841), (7, 17367069789), (9, 13507720947), (21, 5789023263), (27, 4502573649), (63, 1929674421), (81, 1500857883), (189, 643224807), (243, 500285961), (567, 214408269), (729, 166761987), (1701, 71469423), (1831, 66395133), (2187, 55587329), (4337, 28030779), (5103, 23823141), (5493, 22131711), (12817, 9485019), (13011, 9343593), (15309, 7941047), (16479, 7377237), (30359, 4004397), (38451, 3161673), (39033, 3114531), (49437, 2459079), (91077, 1334799), (115353, 1053891), (117099, 1038177), (148311, 819693), (273231, 444933), (346059, 351297)]