200722023

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{521}}^1\times {\mathrm{751}}^1$

素因数の和:1300

約数の個数: 32

約数和(自身を含む): 314035200

約数和(自身を除く): 113313177

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 521, 751, 1563, 2253, 4689, 6759, 9899, 14067, 14269, 20277, 29697, 42807, 89091, 128421, 267273, 385263, 391271, 1173813, 3521439, 7434149, 10564317, 22302447, 66907341, 200722023]

約数ペア:

[(1, 200722023), (3, 66907341), (9, 22302447), (19, 10564317), (27, 7434149), (57, 3521439), (171, 1173813), (513, 391271), (521, 385263), (751, 267273), (1563, 128421), (2253, 89091), (4689, 42807), (6759, 29697), (9899, 20277), (14067, 14269)]