4211553

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{911}}^1$

素因数の和:1004

約数の個数: 16

約数和(自身を含む): 5953536

約数和(自身を除く): 1741983

約数列:

[1, 3, 23, 67, 69, 201, 911, 1541, 2733, 4623, 20953, 61037, 62859, 183111, 1403851, 4211553]

約数ペア:

[(1, 4211553), (3, 1403851), (23, 183111), (67, 62859), (69, 61037), (201, 20953), (911, 4623), (1541, 2733)]