386698881

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{11471}}^1$

素因数の和:12152

約数の個数: 16

約数和(自身を含む): 546801408

約数和(自身を除く): 160102527

約数列:

[1, 3, 17, 51, 661, 1983, 11237, 11471, 33711, 34413, 195007, 585021, 7582331, 22746993, 128899627, 386698881]

約数ペア:

[(1, 386698881), (3, 128899627), (17, 22746993), (51, 7582331), (661, 585021), (1983, 195007), (11237, 34413), (11471, 33711)]