8661199457

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{18229}}^1$

素因数の和:19736

約数の個数: 16

約数和(自身を含む): 9660441600

約数和(自身を除く): 999242143

約数列:

[1, 17, 19, 323, 1471, 18229, 25007, 27949, 309893, 346351, 475133, 5887967, 26814859, 455852603, 509482321, 8661199457]

約数ペア:

[(1, 8661199457), (17, 509482321), (19, 455852603), (323, 26814859), (1471, 5887967), (18229, 475133), (25007, 346351), (27949, 309893)]