55668789

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1453}}^1$

素因数の和:1519

約数の個数: 40

約数和(自身を含む): 92893152

約数和(自身を除く): 37224363

約数列:

[1, 3, 9, 11, 27, 33, 43, 81, 99, 129, 297, 387, 473, 891, 1161, 1419, 1453, 3483, 4257, 4359, 12771, 13077, 15983, 38313, 39231, 47949, 62479, 117693, 143847, 187437, 431541, 562311, 687269, 1294623, 1686933, 2061807, 5060799, 6185421, 18556263, 55668789]

約数ペア:

[(1, 55668789), (3, 18556263), (9, 6185421), (11, 5060799), (27, 2061807), (33, 1686933), (43, 1294623), (81, 687269), (99, 562311), (129, 431541), (297, 187437), (387, 143847), (473, 117693), (891, 62479), (1161, 47949), (1419, 39231), (1453, 38313), (3483, 15983), (4257, 13077), (4359, 12771)]