121253363

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{14717}}^1$

素因数の和:14842

約数の個数: 16

約数和(自身を含む): 152596224

約数和(自身を除く): 31342861

約数列:

[1, 7, 11, 77, 107, 749, 1177, 8239, 14717, 103019, 161887, 1133209, 1574719, 11023033, 17321909, 121253363]

約数ペア:

[(1, 121253363), (7, 17321909), (11, 11023033), (77, 1574719), (107, 1133209), (749, 161887), (1177, 103019), (8239, 14717)]