64627977

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{311}}^1\times {\mathrm{613}}^1$

素因数の和:1040

約数の個数: 16

約数和(自身を含む): 87355008

約数和(自身を除く): 22727031

約数列:

[1, 3, 113, 311, 339, 613, 933, 1839, 35143, 69269, 105429, 190643, 207807, 571929, 21542659, 64627977]

約数ペア:

[(1, 64627977), (3, 21542659), (113, 571929), (311, 207807), (339, 190643), (613, 105429), (933, 69269), (1839, 35143)]