126928228995

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1\times {\mathrm{404507}}^1$

素因数の和:404904

約数の個数: 48

約数和(自身を含む): 232219952640

約数和(自身を除く): 105291723645

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 367, 855, 1101, 1835, 3303, 5505, 6973, 16515, 20919, 34865, 62757, 104595, 313785, 404507, 1213521, 2022535, 3640563, 6067605, 7685633, 18202815, 23056899, 38428165, 69170697, 115284495, 148454069, 345853485, 445362207, 742270345, 1336086621, 2226811035, 2820627311, 6680433105, 8461881933, 14103136555, 25385645799, 42309409665, 126928228995]

約数ペア:

[(1, 126928228995), (3, 42309409665), (5, 25385645799), (9, 14103136555), (15, 8461881933), (19, 6680433105), (45, 2820627311), (57, 2226811035), (95, 1336086621), (171, 742270345), (285, 445362207), (367, 345853485), (855, 148454069), (1101, 115284495), (1835, 69170697), (3303, 38428165), (5505, 23056899), (6973, 18202815), (16515, 7685633), (20919, 6067605), (34865, 3640563), (62757, 2022535), (104595, 1213521), (313785, 404507)]