15118797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{12889}}^1$

素因数の和:12932

約数の個数: 16

約数和(自身を含む): 22273920

約数和(自身を除く): 7155123

約数列:

[1, 3, 17, 23, 51, 69, 391, 1173, 12889, 38667, 219113, 296447, 657339, 889341, 5039599, 15118797]

約数ペア:

[(1, 15118797), (3, 5039599), (17, 889341), (23, 657339), (51, 296447), (69, 219113), (391, 38667), (1173, 12889)]