20170096815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{64237}}^1$

素因数の和:64440

約数の個数: 48

約数和(自身を含む): 35678299104

約数和(自身を除く): 15508202289

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 173, 363, 519, 605, 865, 1815, 1903, 2595, 5709, 9515, 20933, 28545, 62799, 64237, 104665, 192711, 313995, 321185, 706607, 963555, 2119821, 3533035, 7772677, 10599105, 11113001, 23318031, 33339003, 38863385, 55565005, 116590155, 122243011, 166695015, 366729033, 611215055, 1344673121, 1833645165, 4034019363, 6723365605, 20170096815]

約数ペア:

[(1, 20170096815), (3, 6723365605), (5, 4034019363), (11, 1833645165), (15, 1344673121), (33, 611215055), (55, 366729033), (121, 166695015), (165, 122243011), (173, 116590155), (363, 55565005), (519, 38863385), (605, 33339003), (865, 23318031), (1815, 11113001), (1903, 10599105), (2595, 7772677), (5709, 3533035), (9515, 2119821), (20933, 963555), (28545, 706607), (62799, 321185), (64237, 313995), (104665, 192711)]