14216643

素因数分解:

$3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1997}}^1$

素因数の和:2123

約数の個数: 24

約数和(自身を含む): 23688288

約数和(自身を除く): 9471645

約数列:

[1, 3, 7, 9, 21, 63, 113, 339, 791, 1017, 1997, 2373, 5991, 7119, 13979, 17973, 41937, 125811, 225661, 676983, 1579627, 2030949, 4738881, 14216643]

約数ペア:

[(1, 14216643), (3, 4738881), (7, 2030949), (9, 1579627), (21, 676983), (63, 225661), (113, 125811), (339, 41937), (791, 17973), (1017, 13979), (1997, 7119), (2373, 5991)]