12269529

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{26731}}^1$

素因数の和:26757

約数の個数: 16

約数和(自身を含む): 19247040

約数和(自身を除く): 6977511

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 26731, 80193, 240579, 454427, 721737, 1363281, 4089843, 12269529]

約数ペア:

[(1, 12269529), (3, 4089843), (9, 1363281), (17, 721737), (27, 454427), (51, 240579), (153, 80193), (459, 26731)]