109842681

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 161824768

約数和(自身を除く): 51982087

約数列:

[1, 3, 13, 39, 67, 127, 201, 331, 381, 871, 993, 1651, 2613, 4303, 4953, 8509, 12909, 22177, 25527, 42037, 66531, 110617, 126111, 288301, 331851, 546481, 864903, 1639443, 2816479, 8449437, 36614227, 109842681]

約数ペア:

[(1, 109842681), (3, 36614227), (13, 8449437), (39, 2816479), (67, 1639443), (127, 864903), (201, 546481), (331, 331851), (381, 288301), (871, 126111), (993, 110617), (1651, 66531), (2613, 42037), (4303, 25527), (4953, 22177), (8509, 12909)]