74496573

素因数分解:

$3^2\times {\mathrm{73}}^1\times {\mathrm{149}}^1\times {\mathrm{761}}^1$

素因数の和:989

約数の個数: 24

約数和(自身を含む): 109956600

約数和(自身を除く): 35460027

約数列:

[1, 3, 9, 73, 149, 219, 447, 657, 761, 1341, 2283, 6849, 10877, 32631, 55553, 97893, 113389, 166659, 340167, 499977, 1020501, 8277397, 24832191, 74496573]

約数ペア:

[(1, 74496573), (3, 24832191), (9, 8277397), (73, 1020501), (149, 499977), (219, 340167), (447, 166659), (657, 113389), (761, 97893), (1341, 55553), (2283, 32631), (6849, 10877)]