133587727

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{77263}}^1$

素因数の和:77302

約数の個数: 16

約数和(自身を含む): 173071360

約数和(自身を除く): 39483633

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 77263, 540841, 1004419, 1467997, 7030933, 10275979, 19083961, 133587727]

約数ペア:

[(1, 133587727), (7, 19083961), (13, 10275979), (19, 7030933), (91, 1467997), (133, 1004419), (247, 540841), (1729, 77263)]