5019531

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{4111}}^1$

素因数の和:4162

約数の個数: 16

約数和(自身を含む): 7500288

約数和(自身を除く): 2480757

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 4111, 12333, 45221, 135663, 152107, 456321, 1673177, 5019531]

約数ペア:

[(1, 5019531), (3, 1673177), (11, 456321), (33, 152107), (37, 135663), (111, 45221), (407, 12333), (1221, 4111)]