205930392765

素因数分解:

$3^1\times 5^1\times {\mathrm{293}}^1\times {\mathrm{2203}}^1\times {\mathrm{21269}}^1$

素因数の和:23773

約数の個数: 32

約数和(自身を含む): 330778788480

約数和(自身を除く): 124848395715

約数列:

[1, 3, 5, 15, 293, 879, 1465, 2203, 4395, 6609, 11015, 21269, 33045, 63807, 106345, 319035, 645479, 1936437, 3227395, 6231817, 9682185, 18695451, 31159085, 46855607, 93477255, 140566821, 234278035, 702834105, 13728692851, 41186078553, 68643464255, 205930392765]

約数ペア:

[(1, 205930392765), (3, 68643464255), (5, 41186078553), (15, 13728692851), (293, 702834105), (879, 234278035), (1465, 140566821), (2203, 93477255), (4395, 46855607), (6609, 31159085), (11015, 18695451), (21269, 9682185), (33045, 6231817), (63807, 3227395), (106345, 1936437), (319035, 645479)]