230707743

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{106661}}^1$

素因数の和:106774

約数の個数: 16

約数和(自身を含む): 354971136

約数和(自身を除く): 124263393

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 106661, 319983, 746627, 2239881, 10986083, 32958249, 76902581, 230707743]

約数ペア:

[(1, 230707743), (3, 76902581), (7, 32958249), (21, 10986083), (103, 2239881), (309, 746627), (721, 319983), (2163, 106661)]