27153315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{86201}}^1$

素因数の和:86219

約数の個数: 24

約数和(自身を含む): 53790048

約数和(自身を除く): 26636733

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 86201, 258603, 431005, 603407, 775809, 1293015, 1810221, 3017035, 3879045, 5430663, 9051105, 27153315]

約数ペア:

[(1, 27153315), (3, 9051105), (5, 5430663), (7, 3879045), (9, 3017035), (15, 1810221), (21, 1293015), (35, 775809), (45, 603407), (63, 431005), (105, 258603), (315, 86201)]