4875321

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{941}}^1$

素因数の和:1112

約数の個数: 16

約数和(自身を含む): 7144128

約数和(自身を除く): 2268807

約数列:

[1, 3, 11, 33, 157, 471, 941, 1727, 2823, 5181, 10351, 31053, 147737, 443211, 1625107, 4875321]

約数ペア:

[(1, 4875321), (3, 1625107), (11, 443211), (33, 147737), (157, 31053), (471, 10351), (941, 5181), (1727, 2823)]