15149565

素因数分解:

$3^3\times 5^1\times {\mathrm{293}}^1\times {\mathrm{383}}^1$

素因数の和:690

約数の個数: 32

約数和(自身を含む): 27095040

約数和(自身を除く): 11945475

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 293, 383, 879, 1149, 1465, 1915, 2637, 3447, 4395, 5745, 7911, 10341, 13185, 17235, 39555, 51705, 112219, 336657, 561095, 1009971, 1683285, 3029913, 5049855, 15149565]

約数ペア:

[(1, 15149565), (3, 5049855), (5, 3029913), (9, 1683285), (15, 1009971), (27, 561095), (45, 336657), (135, 112219), (293, 51705), (383, 39555), (879, 17235), (1149, 13185), (1465, 10341), (1915, 7911), (2637, 5745), (3447, 4395)]