73122491

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{19463}}^1$

素因数の和:19510

約数の個数: 12

約数和(自身を含む): 83656272

約数和(自身を除く): 10533781

約数列:

[1, 13, 17, 221, 289, 3757, 19463, 253019, 330871, 4301323, 5624807, 73122491]

約数ペア:

[(1, 73122491), (13, 5624807), (17, 4301323), (221, 330871), (289, 253019), (3757, 19463)]