138316607

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56897}}^1$

素因数の和:56938

約数の個数: 16

約数和(自身を含む): 172059552

約数和(自身を除く): 33742945

約数列:

[1, 11, 13, 17, 143, 187, 221, 2431, 56897, 625867, 739661, 967249, 8136271, 10639739, 12574237, 138316607]

約数ペア:

[(1, 138316607), (11, 12574237), (13, 10639739), (17, 8136271), (143, 967249), (187, 739661), (221, 625867), (2431, 56897)]