234213505

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1093}}^1\times {\mathrm{2521}}^1$

素因数の和:3636

約数の個数: 16

約数和(自身を含む): 297979344

約数和(自身を除く): 63765839

約数列:

[1, 5, 17, 85, 1093, 2521, 5465, 12605, 18581, 42857, 92905, 214285, 2755453, 13777265, 46842701, 234213505]

約数ペア:

[(1, 234213505), (5, 46842701), (17, 13777265), (85, 2755453), (1093, 214285), (2521, 92905), (5465, 42857), (12605, 18581)]