2472099

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:335

約数の個数: 24

約数和(自身を含む): 3907008

約数和(自身を除く): 1434909

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 251, 469, 753, 1407, 1757, 3283, 5271, 9849, 12299, 16817, 36897, 50451, 117719, 353157, 824033, 2472099]

約数ペア:

[(1, 2472099), (3, 824033), (7, 353157), (21, 117719), (49, 50451), (67, 36897), (147, 16817), (201, 12299), (251, 9849), (469, 5271), (753, 3283), (1407, 1757)]