22140441

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{211}}^1$

素因数の和:437

約数の個数: 24

約数和(自身を含む): 32741280

約数和(自身を除く): 10600839

約数列:

[1, 3, 9, 89, 131, 211, 267, 393, 633, 801, 1179, 1899, 11659, 18779, 27641, 34977, 56337, 82923, 104931, 169011, 248769, 2460049, 7380147, 22140441]

約数ペア:

[(1, 22140441), (3, 7380147), (9, 2460049), (89, 248769), (131, 169011), (211, 104931), (267, 82923), (393, 56337), (633, 34977), (801, 27641), (1179, 18779), (1899, 11659)]