42153761

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{10039}}^1$

素因数の和:10088

約数の個数: 16

約数和(自身を含む): 50601600

約数和(自身を除く): 8447839

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 10039, 130507, 170663, 190741, 2218619, 2479633, 3242597, 42153761]

約数ペア:

[(1, 42153761), (13, 3242597), (17, 2479633), (19, 2218619), (221, 190741), (247, 170663), (323, 130507), (4199, 10039)]