12307473

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1$

素因数の和:593

約数の個数: 24

約数和(自身を含む): 18956808

約数和(自身を除く): 6649335

約数列:

[1, 3, 9, 17, 51, 153, 257, 313, 771, 939, 2313, 2817, 4369, 5321, 13107, 15963, 39321, 47889, 80441, 241323, 723969, 1367497, 4102491, 12307473]

約数ペア:

[(1, 12307473), (3, 4102491), (9, 1367497), (17, 723969), (51, 241323), (153, 80441), (257, 47889), (313, 39321), (771, 15963), (939, 13107), (2313, 5321), (2817, 4369)]