30305691

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{86341}}^1$

素因数の和:86363

約数の個数: 16

約数和(自身を含む): 48351520

約数和(自身を除く): 18045829

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 86341, 259023, 777069, 1122433, 2331207, 3367299, 10101897, 30305691]

約数ペア:

[(1, 30305691), (3, 10101897), (9, 3367299), (13, 2331207), (27, 1122433), (39, 777069), (117, 259023), (351, 86341)]