15415413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23251}}^1$

素因数の和:23284

約数の個数: 16

約数和(自身を含む): 23438016

約数和(自身を除く): 8022603

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 23251, 69753, 302263, 395267, 906789, 1185801, 5138471, 15415413]

約数ペア:

[(1, 15415413), (3, 5138471), (13, 1185801), (17, 906789), (39, 395267), (51, 302263), (221, 69753), (663, 23251)]