78885753393

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{2270551}}^1$

素因数の和:2270904

約数の個数: 16

約数和(自身を含む): 108368905856

約数和(自身を除く): 29483152463

約数列:

[1, 3, 37, 111, 313, 939, 11581, 34743, 2270551, 6811653, 84010387, 252031161, 710682463, 2132047389, 26295251131, 78885753393]

約数ペア:

[(1, 78885753393), (3, 26295251131), (37, 2132047389), (111, 710682463), (313, 252031161), (939, 84010387), (11581, 6811653), (34743, 2270551)]