28674735

素因数分解:

$3^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{11447}}^1$

素因数の和:11622

約数の個数: 16

約数和(自身を含む): 46158336

約数和(自身を除く): 17483601

約数列:

[1, 3, 5, 15, 167, 501, 835, 2505, 11447, 34341, 57235, 171705, 1911649, 5734947, 9558245, 28674735]

約数ペア:

[(1, 28674735), (3, 9558245), (5, 5734947), (15, 1911649), (167, 171705), (501, 57235), (835, 34341), (2505, 11447)]