15414971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{373}}^1$

素因数の和:431

約数の個数: 24

約数和(自身を含む): 19289424

約数和(自身を除く): 3874453

約数列:

[1, 11, 13, 17, 143, 187, 221, 289, 373, 2431, 3179, 3757, 4103, 4849, 6341, 41327, 53339, 69751, 82433, 107797, 906763, 1185767, 1401361, 15414971]

約数ペア:

[(1, 15414971), (11, 1401361), (13, 1185767), (17, 906763), (143, 107797), (187, 82433), (221, 69751), (289, 53339), (373, 41327), (2431, 6341), (3179, 4849), (3757, 4103)]