121489341

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{15739}}^1$

素因数の和:15856

約数の個数: 16

約数和(自身を含む): 169236480

約数和(自身を除く): 47747139

約数列:

[1, 3, 31, 83, 93, 249, 2573, 7719, 15739, 47217, 487909, 1306337, 1463727, 3919011, 40496447, 121489341]

約数ペア:

[(1, 121489341), (3, 40496447), (31, 3919011), (83, 1463727), (93, 1306337), (249, 487909), (2573, 47217), (7719, 15739)]