9030855781

素因数分解:

${\mathrm{19}}^2\times {\mathrm{1249}}^1\times {\mathrm{20029}}^1$

素因数の和:21316

約数の個数: 12

約数和(自身を含む): 9539287500

約数和(自身を除く): 508431719

約数列:

[1, 19, 361, 1249, 20029, 23731, 380551, 450889, 7230469, 25016221, 475308199, 9030855781]

約数ペア:

[(1, 9030855781), (19, 475308199), (361, 25016221), (1249, 7230469), (20029, 450889), (23731, 380551)]