20172612099

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1\times {\mathrm{68087}}^1$

素因数の和:69770

約数の個数: 16

約数和(自身を含む): 27355034880

約数和(自身を除く): 7182422781

約数列:

[1, 3, 61, 183, 1619, 4857, 68087, 98759, 204261, 296277, 4153307, 12459921, 110232853, 330698559, 6724204033, 20172612099]

約数ペア:

[(1, 20172612099), (3, 6724204033), (61, 330698559), (183, 110232853), (1619, 12459921), (4857, 4153307), (68087, 296277), (98759, 204261)]