55715283

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{5879}}^1$

素因数の和:5910

約数の個数: 28

約数和(自身を含む): 89975760

約数和(自身を除く): 34260477

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 729, 1053, 3159, 5879, 9477, 17637, 52911, 76427, 158733, 229281, 476199, 687843, 1428597, 2063529, 4285791, 6190587, 18571761, 55715283]

約数ペア:

[(1, 55715283), (3, 18571761), (9, 6190587), (13, 4285791), (27, 2063529), (39, 1428597), (81, 687843), (117, 476199), (243, 229281), (351, 158733), (729, 76427), (1053, 52911), (3159, 17637), (5879, 9477)]