2017989641

素因数分解:

${\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{449}}^1\times {\mathrm{1097}}^1$

素因数の和:1804

約数の個数: 16

約数和(自身を含む): 2152299600

約数和(自身を除く): 134309959

約数列:

[1, 17, 241, 449, 1097, 4097, 7633, 18649, 108209, 264377, 492553, 1839553, 4494409, 8373401, 118705273, 2017989641]

約数ペア:

[(1, 2017989641), (17, 118705273), (241, 8373401), (449, 4494409), (1097, 1839553), (4097, 492553), (7633, 264377), (18649, 108209)]