2015152167

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{3877}}^1$

素因数の和:4407

約数の個数: 32

約数和(自身を含む): 3136154112

約数和(自身を除く): 1121001945

約数列:

[1, 3, 7, 21, 53, 159, 371, 467, 1113, 1401, 3269, 3877, 9807, 11631, 24751, 27139, 74253, 81417, 173257, 205481, 519771, 616443, 1438367, 1810559, 4315101, 5431677, 12673913, 38021739, 95959627, 287878881, 671717389, 2015152167]

約数ペア:

[(1, 2015152167), (3, 671717389), (7, 287878881), (21, 95959627), (53, 38021739), (159, 12673913), (371, 5431677), (467, 4315101), (1113, 1810559), (1401, 1438367), (3269, 616443), (3877, 519771), (9807, 205481), (11631, 173257), (24751, 81417), (27139, 74253)]