22685697

素因数分解:

$3^3\times {\mathrm{149}}^1\times {\mathrm{5639}}^1$

素因数の和:5797

約数の個数: 16

約数和(自身を含む): 33840000

約数和(自身を除く): 11154303

約数列:

[1, 3, 9, 27, 149, 447, 1341, 4023, 5639, 16917, 50751, 152253, 840211, 2520633, 7561899, 22685697]

約数ペア:

[(1, 22685697), (3, 7561899), (9, 2520633), (27, 840211), (149, 152253), (447, 50751), (1341, 16917), (4023, 5639)]