9129609

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{191}}^1$

素因数の和:357

約数の個数: 24

約数和(自身を含む): 13658112

約数和(自身を除く): 4528503

約数列:

[1, 3, 9, 47, 113, 141, 191, 339, 423, 573, 1017, 1719, 5311, 8977, 15933, 21583, 26931, 47799, 64749, 80793, 194247, 1014401, 3043203, 9129609]

約数ペア:

[(1, 9129609), (3, 3043203), (9, 1014401), (47, 194247), (113, 80793), (141, 64749), (191, 47799), (339, 26931), (423, 21583), (573, 15933), (1017, 8977), (1719, 5311)]