153130593

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{1103}}^1$

素因数の和:1725

約数の個数: 32

約数和(自身を含む): 255209472

約数和(自身を除く): 102078879

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 601, 1103, 1803, 3309, 4207, 6611, 7721, 12133, 12621, 19833, 23163, 36399, 46277, 84931, 138831, 254793, 662903, 1988709, 4640321, 7291933, 13920963, 21875799, 51043531, 153130593]

約数ペア:

[(1, 153130593), (3, 51043531), (7, 21875799), (11, 13920963), (21, 7291933), (33, 4640321), (77, 1988709), (231, 662903), (601, 254793), (1103, 138831), (1803, 84931), (3309, 46277), (4207, 36399), (6611, 23163), (7721, 19833), (12133, 12621)]