19037433

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8681}}^1$

素因数の和:8744

約数の個数: 16

約数和(自身を含む): 27504576

約数和(自身を除く): 8467143

約数列:

[1, 3, 17, 43, 51, 129, 731, 2193, 8681, 26043, 147577, 373283, 442731, 1119849, 6345811, 19037433]

約数ペア:

[(1, 19037433), (3, 6345811), (17, 1119849), (43, 442731), (51, 373283), (129, 147577), (731, 26043), (2193, 8681)]