421796166

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{6390851}}^1$

素因数の和:6390867

約数の個数: 16

約数和(自身を含む): 920282688

約数和(自身を除く): 498486522

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 6390851, 12781702, 19172553, 38345106, 70299361, 140598722, 210898083, 421796166]

約数ペア:

[(1, 421796166), (2, 210898083), (3, 140598722), (6, 70299361), (11, 38345106), (22, 19172553), (33, 12781702), (66, 6390851)]