127129314

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{5309}}^1$

素因数の和:5634

約数の個数: 32

約数和(自身を含む): 274760640

約数和(自身を除く): 147631326

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 307, 614, 921, 1842, 3991, 5309, 7982, 10618, 11973, 15927, 23946, 31854, 69017, 138034, 207051, 414102, 1629863, 3259726, 4889589, 9779178, 21188219, 42376438, 63564657, 127129314]

約数ペア:

[(1, 127129314), (2, 63564657), (3, 42376438), (6, 21188219), (13, 9779178), (26, 4889589), (39, 3259726), (78, 1629863), (307, 414102), (614, 207051), (921, 138034), (1842, 69017), (3991, 31854), (5309, 23946), (7982, 15927), (10618, 11973)]