325755

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:160

約数の個数: 32

約数和(自身を含む): 614400

約数和(自身を除く): 288645

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 127, 135, 171, 285, 381, 513, 635, 855, 1143, 1905, 2413, 2565, 3429, 5715, 7239, 12065, 17145, 21717, 36195, 65151, 108585, 325755]

約数ペア:

[(1, 325755), (3, 108585), (5, 65151), (9, 36195), (15, 21717), (19, 17145), (27, 12065), (45, 7239), (57, 5715), (95, 3429), (127, 2565), (135, 2413), (171, 1905), (285, 1143), (381, 855), (513, 635)]