12899667

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{8317}}^1$

素因数の和:8378

約数の個数: 16

約数和(自身を含む): 19164672

約数和(自身を除く): 6265005

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 8317, 24951, 91487, 274461, 390899, 1172697, 4299889, 12899667]

約数ペア:

[(1, 12899667), (3, 4299889), (11, 1172697), (33, 390899), (47, 274461), (141, 91487), (517, 24951), (1551, 8317)]