182660009

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:449

約数の個数: 32

約数和(自身を含む): 225227520

約数和(自身を除く): 42567511

約数列:

[1, 7, 29, 37, 83, 203, 259, 293, 581, 1073, 2051, 2407, 3071, 7511, 8497, 10841, 16849, 21497, 24319, 59479, 75887, 89059, 170233, 314389, 623413, 705251, 899803, 2200723, 4936757, 6298621, 26094287, 182660009]

約数ペア:

[(1, 182660009), (7, 26094287), (29, 6298621), (37, 4936757), (83, 2200723), (203, 899803), (259, 705251), (293, 623413), (581, 314389), (1073, 170233), (2051, 89059), (2407, 75887), (3071, 59479), (7511, 24319), (8497, 21497), (10841, 16849)]