8943957

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{191}}^1$

素因数の和:262

約数の個数: 36

約数和(自身を含む): 14606592

約数和(自身を除く): 5662635

約数列:

[1, 3, 9, 11, 33, 43, 99, 121, 129, 191, 363, 387, 473, 573, 1089, 1419, 1719, 2101, 4257, 5203, 6303, 8213, 15609, 18909, 23111, 24639, 46827, 69333, 73917, 90343, 207999, 271029, 813087, 993773, 2981319, 8943957]

約数ペア:

[(1, 8943957), (3, 2981319), (9, 993773), (11, 813087), (33, 271029), (43, 207999), (99, 90343), (121, 73917), (129, 69333), (191, 46827), (363, 24639), (387, 23111), (473, 18909), (573, 15609), (1089, 8213), (1419, 6303), (1719, 5203), (2101, 4257)]