122840249

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{12437}}^1$

素因数の和:12544

約数の個数: 16

約数和(自身を含む): 150450048

約数和(自身を除く): 27609799

約数列:

[1, 7, 17, 83, 119, 581, 1411, 9877, 12437, 87059, 211429, 1032271, 1480003, 7225897, 17548607, 122840249]

約数ペア:

[(1, 122840249), (7, 17548607), (17, 7225897), (83, 1480003), (119, 1032271), (581, 211429), (1411, 87059), (9877, 12437)]