13952367

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 48

約数和(自身を含む): 24399648

約数和(自身を除く): 10447281

約数列:

[1, 3, 9, 11, 13, 33, 37, 39, 99, 111, 117, 143, 293, 333, 407, 429, 481, 879, 1221, 1287, 1443, 2637, 3223, 3663, 3809, 4329, 5291, 9669, 10841, 11427, 15873, 29007, 32523, 34281, 41899, 47619, 97569, 119251, 125697, 140933, 357753, 377091, 422799, 1073259, 1268397, 1550263, 4650789, 13952367]

約数ペア:

[(1, 13952367), (3, 4650789), (9, 1550263), (11, 1268397), (13, 1073259), (33, 422799), (37, 377091), (39, 357753), (99, 140933), (111, 125697), (117, 119251), (143, 97569), (293, 47619), (333, 41899), (407, 34281), (429, 32523), (481, 29007), (879, 15873), (1221, 11427), (1287, 10841), (1443, 9669), (2637, 5291), (3223, 4329), (3663, 3809)]