4193156981

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{177323}}^1$

素因数の和:177460

約数の個数: 16

約数和(自身を含む): 4826049984

約数和(自身を除く): 632893003

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 23647, 177323, 2305199, 3014491, 18973561, 39188383, 246656293, 322550537, 4193156981]

約数ペア:

[(1, 4193156981), (13, 322550537), (17, 246656293), (107, 39188383), (221, 18973561), (1391, 3014491), (1819, 2305199), (23647, 177323)]