9490789

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 12422592

約数和(自身を除く): 2931803

約数列:

[1, 7, 11, 23, 77, 161, 233, 253, 529, 1631, 1771, 2563, 3703, 5359, 5819, 17941, 37513, 40733, 58949, 123257, 412643, 862799, 1355827, 9490789]

約数ペア:

[(1, 9490789), (7, 1355827), (11, 862799), (23, 412643), (77, 123257), (161, 58949), (233, 40733), (253, 37513), (529, 17941), (1631, 5819), (1771, 5359), (2563, 3703)]