229331377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 32

約数和(自身を含む): 274337280

約数和(自身を除く): 45005903

約数列:

[1, 11, 17, 47, 97, 187, 269, 517, 799, 1067, 1649, 2959, 4559, 4573, 8789, 12643, 18139, 26093, 50149, 50303, 77503, 139073, 214931, 287023, 443581, 852533, 1226371, 2364241, 4879391, 13490081, 20848307, 229331377]

約数ペア:

[(1, 229331377), (11, 20848307), (17, 13490081), (47, 4879391), (97, 2364241), (187, 1226371), (269, 852533), (517, 443581), (799, 287023), (1067, 214931), (1649, 139073), (2959, 77503), (4559, 50303), (4573, 50149), (8789, 26093), (12643, 18139)]