31194610551

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{11621}}^1\times {\mathrm{22943}}^1$

素因数の和:34583

約数の個数: 24

約数和(自身を含む): 48531240576

約数和(自身を除く): 17336630025

約数列:

[1, 3, 9, 13, 39, 117, 11621, 22943, 34863, 68829, 104589, 151073, 206487, 298259, 453219, 894777, 1359657, 2684331, 266620603, 799861809, 2399585427, 3466067839, 10398203517, 31194610551]

約数ペア:

[(1, 31194610551), (3, 10398203517), (9, 3466067839), (13, 2399585427), (39, 799861809), (117, 266620603), (11621, 2684331), (22943, 1359657), (34863, 894777), (68829, 453219), (104589, 298259), (151073, 206487)]