7952373

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:234

約数の個数: 48

約数和(自身を含む): 13942656

約数和(自身を除く): 5990283

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 167, 333, 407, 429, 481, 501, 1221, 1287, 1443, 1503, 1837, 2171, 3663, 4329, 5291, 5511, 6179, 6513, 15873, 16533, 18537, 19539, 23881, 47619, 55611, 67969, 71643, 80327, 203907, 214929, 240981, 611721, 722943, 883597, 2650791, 7952373]

約数ペア:

[(1, 7952373), (3, 2650791), (9, 883597), (11, 722943), (13, 611721), (33, 240981), (37, 214929), (39, 203907), (99, 80327), (111, 71643), (117, 67969), (143, 55611), (167, 47619), (333, 23881), (407, 19539), (429, 18537), (481, 16533), (501, 15873), (1221, 6513), (1287, 6179), (1443, 5511), (1503, 5291), (1837, 4329), (2171, 3663)]