86765742009

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{33358609}}^1$

素因数の和:33358649

約数の個数: 18

約数和(自身を含む): 133134212510

約数和(自身を除く): 46368470501

約数列:

[1, 3, 9, 17, 51, 153, 289, 867, 2601, 33358609, 100075827, 300227481, 567096353, 1701289059, 5103867177, 9640638001, 28921914003, 86765742009]

約数ペア:

[(1, 86765742009), (3, 28921914003), (9, 9640638001), (17, 5103867177), (51, 1701289059), (153, 567096353), (289, 300227481), (867, 100075827), (2601, 33358609)]