4071951

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{1289}}^1$

素因数の和:1317

約数の個数: 24

約数和(自身を含む): 6573840

約数和(自身を除く): 2501889

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 1289, 3159, 3867, 11601, 16757, 34803, 50271, 104409, 150813, 313227, 452439, 1357317, 4071951]

約数ペア:

[(1, 4071951), (3, 1357317), (9, 452439), (13, 313227), (27, 150813), (39, 104409), (81, 50271), (117, 34803), (243, 16757), (351, 11601), (1053, 3867), (1289, 3159)]