64412259

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13933}}^1$

素因数の和:14026

約数の個数: 16

約数和(自身を含む): 90961152

約数和(自身を除く): 26548893

約数列:

[1, 3, 23, 67, 69, 201, 1541, 4623, 13933, 41799, 320459, 933511, 961377, 2800533, 21470753, 64412259]

約数ペア:

[(1, 64412259), (3, 21470753), (23, 2800533), (67, 961377), (69, 933511), (201, 320459), (1541, 41799), (4623, 13933)]