11223747

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{919}}^1$

素因数の和:1007

約数の個数: 24

約数和(自身を含む): 17222400

約数和(自身を除く): 5998653

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 919, 1357, 2757, 4071, 8271, 12213, 21137, 54221, 63411, 162663, 190233, 487989, 1247083, 3741249, 11223747]

約数ペア:

[(1, 11223747), (3, 3741249), (9, 1247083), (23, 487989), (59, 190233), (69, 162663), (177, 63411), (207, 54221), (531, 21137), (919, 12213), (1357, 8271), (2757, 4071)]