9355491

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1301}}^1$

素因数の和:1371

約数の個数: 24

約数和(自身を含む): 14624064

約数和(自身を除く): 5268573

約数列:

[1, 3, 9, 17, 47, 51, 141, 153, 423, 799, 1301, 2397, 3903, 7191, 11709, 22117, 61147, 66351, 183441, 199053, 550323, 1039499, 3118497, 9355491]

約数ペア:

[(1, 9355491), (3, 3118497), (9, 1039499), (17, 550323), (47, 199053), (51, 183441), (141, 66351), (153, 61147), (423, 22117), (799, 11709), (1301, 7191), (2397, 3903)]