4865784921

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{13186409}}^1$

素因数の和:13186456

約数の個数: 12

約数和(自身を含む): 7199779860

約数和(自身を除く): 2333994939

約数列:

[1, 3, 9, 41, 123, 369, 13186409, 39559227, 118677681, 540642769, 1621928307, 4865784921]

約数ペア:

[(1, 4865784921), (3, 1621928307), (9, 540642769), (41, 118677681), (123, 39559227), (369, 13186409)]