4035297

素因数分解:

$3^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 6345696

約数和(自身を除く): 2310399

約数列:

[1, 3, 7, 21, 49, 97, 147, 283, 291, 679, 849, 1981, 2037, 4753, 5943, 13867, 14259, 27451, 41601, 82353, 192157, 576471, 1345099, 4035297]

約数ペア:

[(1, 4035297), (3, 1345099), (7, 576471), (21, 192157), (49, 82353), (97, 41601), (147, 27451), (283, 14259), (291, 13867), (679, 5943), (849, 4753), (1981, 2037)]