89905299

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^2\times {\mathrm{857}}^1$

素因数の和:916

約数の個数: 36

約数和(自身を含む): 140131992

約数和(自身を除く): 50226693

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 289, 363, 561, 857, 867, 2057, 2571, 3179, 6171, 9427, 9537, 14569, 28281, 34969, 43707, 103697, 104907, 160259, 247673, 311091, 480777, 743019, 1762849, 2724403, 5288547, 8173209, 29968433, 89905299]

約数ペア:

[(1, 89905299), (3, 29968433), (11, 8173209), (17, 5288547), (33, 2724403), (51, 1762849), (121, 743019), (187, 480777), (289, 311091), (363, 247673), (561, 160259), (857, 104907), (867, 103697), (2057, 43707), (2571, 34969), (3179, 28281), (6171, 14569), (9427, 9537)]