64010565

素因数分解:

$3^2\times 5^1\times {\mathrm{967}}^1\times {\mathrm{1471}}^1$

素因数の和:2449

約数の個数: 24

約数和(自身を含む): 111141888

約数和(自身を除く): 47131323

約数列:

[1, 3, 5, 9, 15, 45, 967, 1471, 2901, 4413, 4835, 7355, 8703, 13239, 14505, 22065, 43515, 66195, 1422457, 4267371, 7112285, 12802113, 21336855, 64010565]

約数ペア:

[(1, 64010565), (3, 21336855), (5, 12802113), (9, 7112285), (15, 4267371), (45, 1422457), (967, 66195), (1471, 43515), (2901, 22065), (4413, 14505), (4835, 13239), (7355, 8703)]