23070489

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{13757}}^1$

素因数の和:13816

約数の個数: 16

約数和(自身を含む): 33899712

約数和(自身を除く): 10829223

約数列:

[1, 3, 13, 39, 43, 129, 559, 1677, 13757, 41271, 178841, 536523, 591551, 1774653, 7690163, 23070489]

約数ペア:

[(1, 23070489), (3, 7690163), (13, 1774653), (39, 591551), (43, 536523), (129, 178841), (559, 41271), (1677, 13757)]