9923409

素因数分解:

$3^2\times {\mathrm{571}}^1\times {\mathrm{1931}}^1$

素因数の和:2508

約数の個数: 12

約数和(自身を含む): 14366352

約数和(自身を除く): 4442943

約数列:

[1, 3, 9, 571, 1713, 1931, 5139, 5793, 17379, 1102601, 3307803, 9923409]

約数ペア:

[(1, 9923409), (3, 3307803), (9, 1102601), (571, 17379), (1713, 5793), (1931, 5139)]