3313881333

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2768489}}^1$

素因数の和:2768521

約数の個数: 24

約数和(自身を含む): 5758459200

約数和(自身を除く): 2444577867

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 2768489, 8305467, 19379423, 24916401, 52601291, 58138269, 157803873, 174414807, 368209037, 473411619, 1104627111, 3313881333]

約数ペア:

[(1, 3313881333), (3, 1104627111), (7, 473411619), (9, 368209037), (19, 174414807), (21, 157803873), (57, 58138269), (63, 52601291), (133, 24916401), (171, 19379423), (399, 8305467), (1197, 2768489)]