9071349

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{887}}^1$

素因数の和:1384

約数の個数: 16

約数和(自身を含む): 13867008

約数和(自身を除く): 4795659

約数列:

[1, 3, 7, 21, 487, 887, 1461, 2661, 3409, 6209, 10227, 18627, 431969, 1295907, 3023783, 9071349]

約数ペア:

[(1, 9071349), (3, 3023783), (7, 1295907), (21, 431969), (487, 18627), (887, 10227), (1461, 6209), (2661, 3409)]