73725039

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{160621}}^1$

素因数の和:160647

約数の個数: 16

約数和(自身を含む): 115647840

約数和(自身を除く): 41922801

約数列:

[1, 3, 9, 17, 27, 51, 153, 459, 160621, 481863, 1445589, 2730557, 4336767, 8191671, 24575013, 73725039]

約数ペア:

[(1, 73725039), (3, 24575013), (9, 8191671), (17, 4336767), (27, 2730557), (51, 1445589), (153, 481863), (459, 160621)]