30787107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{9511}}^1$

素因数の和:9610

約数の個数: 16

約数和(自身を含む): 44744448

約数和(自身を除く): 13957341

約数列:

[1, 3, 13, 39, 83, 249, 1079, 3237, 9511, 28533, 123643, 370929, 789413, 2368239, 10262369, 30787107]

約数ペア:

[(1, 30787107), (3, 10262369), (13, 2368239), (39, 789413), (83, 370929), (249, 123643), (1079, 28533), (3237, 9511)]