48998403

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:244

約数の個数: 48

約数和(自身を含む): 78545376

約数和(自身を除く): 29546973

約数列:

[1, 3, 9, 17, 41, 51, 73, 107, 123, 153, 219, 321, 369, 657, 697, 963, 1241, 1819, 2091, 2993, 3723, 4387, 5457, 6273, 7811, 8979, 11169, 13161, 16371, 23433, 26937, 39483, 50881, 70299, 74579, 132787, 152643, 223737, 320251, 398361, 457929, 671211, 960753, 1195083, 2882259, 5444267, 16332801, 48998403]

約数ペア:

[(1, 48998403), (3, 16332801), (9, 5444267), (17, 2882259), (41, 1195083), (51, 960753), (73, 671211), (107, 457929), (123, 398361), (153, 320251), (219, 223737), (321, 152643), (369, 132787), (657, 74579), (697, 70299), (963, 50881), (1241, 39483), (1819, 26937), (2091, 23433), (2993, 16371), (3723, 13161), (4387, 11169), (5457, 8979), (6273, 7811)]