9967041

素因数分解:

$3^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:350

約数の個数: 36

約数和(自身を含む): 16992612

約数和(自身を除く): 7025571

約数列:

[1, 3, 7, 9, 21, 49, 63, 97, 147, 233, 291, 441, 679, 699, 873, 1631, 2037, 2097, 4753, 4893, 6111, 11417, 14259, 14679, 22601, 34251, 42777, 67803, 102753, 158207, 203409, 474621, 1107449, 1423863, 3322347, 9967041]

約数ペア:

[(1, 9967041), (3, 3322347), (7, 1423863), (9, 1107449), (21, 474621), (49, 203409), (63, 158207), (97, 102753), (147, 67803), (233, 42777), (291, 34251), (441, 22601), (679, 14679), (699, 14259), (873, 11417), (1631, 6111), (2037, 4893), (2097, 4753)]