10455571

素因数分解:

$7^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:203

約数の個数: 24

約数和(自身を含む): 12822720

約数和(自身を除く): 2367149

約数列:

[1, 7, 37, 49, 73, 79, 259, 511, 553, 1813, 2701, 2923, 3577, 3871, 5767, 18907, 20461, 40369, 132349, 143227, 213379, 282583, 1493653, 10455571]

約数ペア:

[(1, 10455571), (7, 1493653), (37, 282583), (49, 213379), (73, 143227), (79, 132349), (259, 40369), (511, 20461), (553, 18907), (1813, 5767), (2701, 3871), (2923, 3577)]