200703393

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{21799}}^1$

素因数の和:21850

約数の個数: 32

約数和(自身を含む): 334848000

約数和(自身を除く): 134144607

約数列:

[1, 3, 9, 11, 27, 31, 33, 93, 99, 279, 297, 341, 837, 1023, 3069, 9207, 21799, 65397, 196191, 239789, 588573, 675769, 719367, 2027307, 2158101, 6081921, 6474303, 7433459, 18245763, 22300377, 66901131, 200703393]

約数ペア:

[(1, 200703393), (3, 66901131), (9, 22300377), (11, 18245763), (27, 7433459), (31, 6474303), (33, 6081921), (93, 2158101), (99, 2027307), (279, 719367), (297, 675769), (341, 588573), (837, 239789), (1023, 196191), (3069, 65397), (9207, 21799)]