1965657651

素因数分解:

$3^1\times {\mathrm{239}}^1\times {\mathrm{829}}^1\times {\mathrm{3307}}^1$

素因数の和:4378

約数の個数: 16

約数和(自身を含む): 2635814400

約数和(自身を除く): 670156749

約数列:

[1, 3, 239, 717, 829, 2487, 3307, 9921, 198131, 594393, 790373, 2371119, 2741503, 8224509, 655219217, 1965657651]

約数ペア:

[(1, 1965657651), (3, 655219217), (239, 8224509), (717, 2741503), (829, 2371119), (2487, 790373), (3307, 594393), (9921, 198131)]