47600217

素因数分解:

$3^4\times 7^2\times {\mathrm{67}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 60

約数和(自身を含む): 84419280

約数和(自身を除く): 36819063

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 67, 81, 147, 179, 189, 201, 441, 469, 537, 567, 603, 1253, 1323, 1407, 1611, 1809, 3283, 3759, 3969, 4221, 4833, 5427, 8771, 9849, 11277, 11993, 12663, 14499, 26313, 29547, 33831, 35979, 37989, 78939, 83951, 88641, 101493, 107937, 236817, 251853, 265923, 323811, 587657, 710451, 755559, 971433, 1762971, 2266677, 5288913, 6800031, 15866739, 47600217]

約数ペア:

[(1, 47600217), (3, 15866739), (7, 6800031), (9, 5288913), (21, 2266677), (27, 1762971), (49, 971433), (63, 755559), (67, 710451), (81, 587657), (147, 323811), (179, 265923), (189, 251853), (201, 236817), (441, 107937), (469, 101493), (537, 88641), (567, 83951), (603, 78939), (1253, 37989), (1323, 35979), (1407, 33831), (1611, 29547), (1809, 26313), (3283, 14499), (3759, 12663), (3969, 11993), (4221, 11277), (4833, 9849), (5427, 8771)]