242791107

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{49019}}^1$

素因数の和:49162

約数の個数: 16

約数和(自身を含む): 351375360

約数和(自身を除く): 108584253

約数列:

[1, 3, 13, 39, 127, 381, 1651, 4953, 49019, 147057, 637247, 1911741, 6225413, 18676239, 80930369, 242791107]

約数ペア:

[(1, 242791107), (3, 80930369), (13, 18676239), (39, 6225413), (127, 1911741), (381, 637247), (1651, 147057), (4953, 49019)]