30081993

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{571}}^1\times {\mathrm{1033}}^1$

素因数の和:1624

約数の個数: 16

約数和(自身を含む): 42584256

約数和(自身を除く): 12502263

約数列:

[1, 3, 17, 51, 571, 1033, 1713, 3099, 9707, 17561, 29121, 52683, 589843, 1769529, 10027331, 30081993]

約数ペア:

[(1, 30081993), (3, 10027331), (17, 1769529), (51, 589843), (571, 52683), (1033, 29121), (1713, 17561), (3099, 9707)]