5172051

素因数分解:

$3^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{157}}^1$

素因数の和:378

約数の個数: 16

約数和(自身を含む): 7078400

約数和(自身を除く): 1906349

約数列:

[1, 3, 79, 139, 157, 237, 417, 471, 10981, 12403, 21823, 32943, 37209, 65469, 1724017, 5172051]

約数ペア:

[(1, 5172051), (3, 1724017), (79, 65469), (139, 37209), (157, 32943), (237, 21823), (417, 12403), (471, 10981)]