103989969

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1019}}^1$

素因数の和:1094

約数の個数: 48

約数和(自身を含む): 171849600

約数和(自身を除く): 67859631

約数列:

[1, 3, 9, 17, 23, 29, 51, 69, 87, 153, 207, 261, 391, 493, 667, 1019, 1173, 1479, 2001, 3057, 3519, 4437, 6003, 9171, 11339, 17323, 23437, 29551, 34017, 51969, 70311, 88653, 102051, 155907, 210933, 265959, 398429, 502367, 679673, 1195287, 1507101, 2039019, 3585861, 4521303, 6117057, 11554441, 34663323, 103989969]

約数ペア:

[(1, 103989969), (3, 34663323), (9, 11554441), (17, 6117057), (23, 4521303), (29, 3585861), (51, 2039019), (69, 1507101), (87, 1195287), (153, 679673), (207, 502367), (261, 398429), (391, 265959), (493, 210933), (667, 155907), (1019, 102051), (1173, 88653), (1479, 70311), (2001, 51969), (3057, 34017), (3519, 29551), (4437, 23437), (6003, 17323), (9171, 11339)]