24210405

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{11447}}^1$

素因数の和:11505

約数の個数: 24

約数和(自身を含む): 42861312

約数和(自身を除く): 18650907

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 11447, 34341, 57235, 103023, 171705, 515115, 538009, 1614027, 2690045, 4842081, 8070135, 24210405]

約数ペア:

[(1, 24210405), (3, 8070135), (5, 4842081), (9, 2690045), (15, 1614027), (45, 538009), (47, 515115), (141, 171705), (235, 103023), (423, 57235), (705, 34341), (2115, 11447)]