5878215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{18661}}^1$

素因数の和:18679

約数の個数: 24

約数和(自身を含む): 11645088

約数和(自身を除く): 5766873

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 18661, 55983, 93305, 130627, 167949, 279915, 391881, 653135, 839745, 1175643, 1959405, 5878215]

約数ペア:

[(1, 5878215), (3, 1959405), (5, 1175643), (7, 839745), (9, 653135), (15, 391881), (21, 279915), (35, 167949), (45, 130627), (63, 93305), (105, 55983), (315, 18661)]