9780115045

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{427733}}^1$

素因数の和:428024

約数の個数: 16

約数和(自身を含む): 12472723440

約数和(自身を除く): 2692608395

約数列:

[1, 5, 17, 85, 269, 1345, 4573, 22865, 427733, 2138665, 7271461, 36357305, 115060177, 575300885, 1956023009, 9780115045]

約数ペア:

[(1, 9780115045), (5, 1956023009), (17, 575300885), (85, 115060177), (269, 36357305), (1345, 7271461), (4573, 2138665), (22865, 427733)]