76896405

素因数分解:

$3^3\times 5^1\times {\mathrm{569603}}^1$

素因数の和:569617

約数の個数: 16

約数和(自身を含む): 136704960

約数和(自身を除く): 59808555

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 569603, 1708809, 2848015, 5126427, 8544045, 15379281, 25632135, 76896405]

約数ペア:

[(1, 76896405), (3, 25632135), (5, 15379281), (9, 8544045), (15, 5126427), (27, 2848015), (45, 1708809), (135, 569603)]