24646401

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11087}}^1$

素因数の和:11125

約数の個数: 24

約数和(自身を含む): 40360320

約数和(自身を除く): 15713919

約数列:

[1, 3, 9, 13, 19, 39, 57, 117, 171, 247, 741, 2223, 11087, 33261, 99783, 144131, 210653, 432393, 631959, 1297179, 1895877, 2738489, 8215467, 24646401]

約数ペア:

[(1, 24646401), (3, 8215467), (9, 2738489), (13, 1895877), (19, 1297179), (39, 631959), (57, 432393), (117, 210653), (171, 144131), (247, 99783), (741, 33261), (2223, 11087)]