17320743

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2011}}^1$

素因数の和:2060

約数の個数: 32

約数和(自身を含む): 28972800

約数和(自身を除く): 11652057

約数列:

[1, 3, 9, 11, 27, 29, 33, 87, 99, 261, 297, 319, 783, 957, 2011, 2871, 6033, 8613, 18099, 22121, 54297, 58319, 66363, 174957, 199089, 524871, 597267, 641509, 1574613, 1924527, 5773581, 17320743]

約数ペア:

[(1, 17320743), (3, 5773581), (9, 1924527), (11, 1574613), (27, 641509), (29, 597267), (33, 524871), (87, 199089), (99, 174957), (261, 66363), (297, 58319), (319, 54297), (783, 22121), (957, 18099), (2011, 8613), (2871, 6033)]