23949405

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{9337}}^1$

素因数の和:9370

約数の個数: 32

約数和(自身を含む): 44822400

約数和(自身を除く): 20872995

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 855, 2565, 9337, 28011, 46685, 84033, 140055, 177403, 252099, 420165, 532209, 887015, 1260495, 1596627, 2661045, 4789881, 7983135, 23949405]

約数ペア:

[(1, 23949405), (3, 7983135), (5, 4789881), (9, 2661045), (15, 1596627), (19, 1260495), (27, 887015), (45, 532209), (57, 420165), (95, 252099), (135, 177403), (171, 140055), (285, 84033), (513, 46685), (855, 28011), (2565, 9337)]