73504243

素因数分解:

${\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{521}}^1$

素因数の和:774

約数の個数: 16

約数和(自身を含む): 80204256

約数和(自身を除く): 6700013

約数列:

[1, 17, 43, 193, 521, 731, 3281, 8299, 8857, 22403, 100553, 141083, 380851, 1709401, 4323779, 73504243]

約数ペア:

[(1, 73504243), (17, 4323779), (43, 1709401), (193, 380851), (521, 141083), (731, 100553), (3281, 22403), (8299, 8857)]