30813069

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{34123}}^1$

素因数の和:34176

約数の個数: 16

約数和(自身を含む): 48046592

約数和(自身を除く): 17233523

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 34123, 102369, 238861, 716583, 1467289, 4401867, 10271023, 30813069]

約数ペア:

[(1, 30813069), (3, 10271023), (7, 4401867), (21, 1467289), (43, 716583), (129, 238861), (301, 102369), (903, 34123)]