47984877

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3929}}^1$

素因数の和:4017

約数の個数: 24

約数和(自身を含む): 73569600

約数和(自身を除く): 25584723

約数列:

[1, 3, 9, 23, 59, 69, 177, 207, 531, 1357, 3929, 4071, 11787, 12213, 35361, 90367, 231811, 271101, 695433, 813303, 2086299, 5331653, 15994959, 47984877]

約数ペア:

[(1, 47984877), (3, 15994959), (9, 5331653), (23, 2086299), (59, 813303), (69, 695433), (177, 271101), (207, 231811), (531, 90367), (1357, 35361), (3929, 12213), (4071, 11787)]