9728127

素因数分解:

$3^3\times {\mathrm{571}}^1\times {\mathrm{631}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 14460160

約数和(自身を除く): 4732033

約数列:

[1, 3, 9, 27, 571, 631, 1713, 1893, 5139, 5679, 15417, 17037, 360301, 1080903, 3242709, 9728127]

約数ペア:

[(1, 9728127), (3, 3242709), (9, 1080903), (27, 360301), (571, 17037), (631, 15417), (1713, 5679), (1893, 5139)]