64970191077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{41889227}}^1$

素因数の和:41889288

約数の個数: 16

約数和(自身を含む): 96512781312

約数和(自身を除く): 31542590235

約数列:

[1, 3, 11, 33, 47, 141, 517, 1551, 41889227, 125667681, 460781497, 1382344491, 1968793669, 5906381007, 21656730359, 64970191077]

約数ペア:

[(1, 64970191077), (3, 21656730359), (11, 5906381007), (33, 1968793669), (47, 1382344491), (141, 460781497), (517, 125667681), (1551, 41889227)]