64944213

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{521}}^1\times {\mathrm{1123}}^1$

素因数の和:1684

約数の個数: 16

約数和(自身を含む): 89182656

約数和(自身を除く): 24238443

約数列:

[1, 3, 37, 111, 521, 1123, 1563, 3369, 19277, 41551, 57831, 124653, 585083, 1755249, 21648071, 64944213]

約数ペア:

[(1, 64944213), (3, 21648071), (37, 1755249), (111, 585083), (521, 124653), (1123, 57831), (1563, 41551), (3369, 19277)]