9423843

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1997}}^1$

素因数の和:2035

約数の個数: 24

約数和(自身を含む): 14881104

約数和(自身を除く): 5457261

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 1997, 4719, 5991, 21967, 25961, 65901, 77883, 241637, 285571, 724911, 856713, 3141281, 9423843]

約数ペア:

[(1, 9423843), (3, 3141281), (11, 856713), (13, 724911), (33, 285571), (39, 241637), (121, 77883), (143, 65901), (363, 25961), (429, 21967), (1573, 5991), (1997, 4719)]