1234849

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 24

約数和(自身を含む): 1641600

約数和(自身を除く): 406751

約数列:

[1, 7, 11, 29, 49, 77, 79, 203, 319, 539, 553, 869, 1421, 2233, 2291, 3871, 6083, 15631, 16037, 25201, 42581, 112259, 176407, 1234849]

約数ペア:

[(1, 1234849), (7, 176407), (11, 112259), (29, 42581), (49, 25201), (77, 16037), (79, 15631), (203, 6083), (319, 3871), (539, 2291), (553, 2233), (869, 1421)]