68148609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{5171}}^1$

素因数の和:5388

約数の個数: 16

約数和(自身を含む): 95330304

約数和(自身を除く): 27181695

約数列:

[1, 3, 23, 69, 191, 573, 4393, 5171, 13179, 15513, 118933, 356799, 987661, 2962983, 22716203, 68148609]

約数ペア:

[(1, 68148609), (3, 22716203), (23, 2962983), (69, 987661), (191, 356799), (573, 118933), (4393, 15513), (5171, 13179)]