90330009

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{1871}}^1$

素因数の和:1922

約数の個数: 48

約数和(自身を含む): 159344640

約数和(自身を除く): 69014631

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 121, 133, 209, 231, 363, 399, 627, 847, 1463, 1871, 2299, 2541, 4389, 5613, 6897, 13097, 16093, 20581, 35549, 39291, 48279, 61743, 106647, 144067, 226391, 248843, 391039, 432201, 679173, 746529, 1173117, 1584737, 2737273, 4301429, 4754211, 8211819, 12904287, 30110003, 90330009]

約数ペア:

[(1, 90330009), (3, 30110003), (7, 12904287), (11, 8211819), (19, 4754211), (21, 4301429), (33, 2737273), (57, 1584737), (77, 1173117), (121, 746529), (133, 679173), (209, 432201), (231, 391039), (363, 248843), (399, 226391), (627, 144067), (847, 106647), (1463, 61743), (1871, 48279), (2299, 39291), (2541, 35549), (4389, 20581), (5613, 16093), (6897, 13097)]