30982935

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{13679}}^1$

素因数の和:13838

約数の個数: 16

約数和(自身を含む): 49904640

約数和(自身を除く): 18921705

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 13679, 41037, 68395, 205185, 2065529, 6196587, 10327645, 30982935]

約数ペア:

[(1, 30982935), (3, 10327645), (5, 6196587), (15, 2065529), (151, 205185), (453, 68395), (755, 41037), (2265, 13679)]