4088379

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{131}}^1$

素因数の和:338

約数の個数: 16

約数和(自身を含む): 5601024

約数和(自身を除く): 1512645

約数列:

[1, 3, 101, 103, 131, 303, 309, 393, 10403, 13231, 13493, 31209, 39693, 40479, 1362793, 4088379]

約数ペア:

[(1, 4088379), (3, 1362793), (101, 40479), (103, 39693), (131, 31209), (303, 13493), (309, 13231), (393, 10403)]