70139069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1781

約数の個数: 32

約数和(自身を含む): 96526080

約数和(自身を除く): 26387011

約数列:

[1, 7, 11, 13, 41, 77, 91, 143, 287, 451, 533, 1001, 1709, 3157, 3731, 5863, 11963, 18799, 22217, 41041, 70069, 131593, 155519, 244387, 490483, 770759, 910897, 1710709, 5395313, 6376279, 10019867, 70139069]

約数ペア:

[(1, 70139069), (7, 10019867), (11, 6376279), (13, 5395313), (41, 1710709), (77, 910897), (91, 770759), (143, 490483), (287, 244387), (451, 155519), (533, 131593), (1001, 70069), (1709, 41041), (3157, 22217), (3731, 18799), (5863, 11963)]