1838221231

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{10691}}^1$

素因数の和:10756

約数の個数: 36

約数和(自身を含む): 2431681560

約数和(自身を除く): 593460329

約数列:

[1, 7, 11, 29, 49, 77, 121, 203, 319, 539, 847, 1421, 2233, 3509, 5929, 10691, 15631, 24563, 74837, 117601, 171941, 310039, 523859, 823207, 1293611, 2170273, 3410429, 5762449, 9055277, 15191911, 23873003, 37514719, 63386939, 167111021, 262603033, 1838221231]

約数ペア:

[(1, 1838221231), (7, 262603033), (11, 167111021), (29, 63386939), (49, 37514719), (77, 23873003), (121, 15191911), (203, 9055277), (319, 5762449), (539, 3410429), (847, 2170273), (1421, 1293611), (2233, 823207), (3509, 523859), (5929, 310039), (10691, 171941), (15631, 117601), (24563, 74837)]