996876711

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{521}}^1\times {\mathrm{7331}}^1$

素因数の和:7887

約数の個数: 24

約数和(自身を含む): 1492648560

約数和(自身を除く): 495771849

約数列:

[1, 3, 9, 29, 87, 261, 521, 1563, 4689, 7331, 15109, 21993, 45327, 65979, 135981, 212599, 637797, 1913391, 3819451, 11458353, 34375059, 110764079, 332292237, 996876711]

約数ペア:

[(1, 996876711), (3, 332292237), (9, 110764079), (29, 34375059), (87, 11458353), (261, 3819451), (521, 1913391), (1563, 637797), (4689, 212599), (7331, 135981), (15109, 65979), (21993, 45327)]