1830416399

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{23291}}^1$

素因数の和:23510

約数の個数: 16

約数和(自身を含む): 2131683840

約数和(自身を除く): 301267441

約数列:

[1, 7, 103, 109, 721, 763, 11227, 23291, 78589, 163037, 2398973, 2538719, 16792811, 17771033, 261488057, 1830416399]

約数ペア:

[(1, 1830416399), (7, 261488057), (103, 17771033), (109, 16792811), (721, 2538719), (763, 2398973), (11227, 163037), (23291, 78589)]