15085647

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2293}}^1$

素因数の和:2359

約数の個数: 24

約数和(自身を含む): 23619024

約数和(自身を除く): 8533377

約数列:

[1, 3, 9, 17, 43, 51, 129, 153, 387, 731, 2193, 2293, 6579, 6879, 20637, 38981, 98599, 116943, 295797, 350829, 887391, 1676183, 5028549, 15085647]

約数ペア:

[(1, 15085647), (3, 5028549), (9, 1676183), (17, 887391), (43, 350829), (51, 295797), (129, 116943), (153, 98599), (387, 38981), (731, 20637), (2193, 6879), (2293, 6579)]