4155963

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2711}}^1$

素因数の和:2794

約数の個数: 16

約数和(自身を含む): 6422016

約数和(自身を除く): 2266053

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 2711, 8133, 18977, 56931, 197903, 593709, 1385321, 4155963]

約数ペア:

[(1, 4155963), (3, 1385321), (7, 593709), (21, 197903), (73, 56931), (219, 18977), (511, 8133), (1533, 2711)]