1439889953

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 1652908032

約数和(自身を除く): 213018079

約数列:

[1, 17, 23, 31, 211, 391, 527, 563, 713, 3587, 4853, 6541, 9571, 12121, 12949, 17453, 82501, 111197, 118793, 150443, 220133, 296701, 401419, 2019481, 2557531, 2732239, 3682583, 6824123, 46448063, 62603911, 84699409, 1439889953]

約数ペア:

[(1, 1439889953), (17, 84699409), (23, 62603911), (31, 46448063), (211, 6824123), (391, 3682583), (527, 2732239), (563, 2557531), (713, 2019481), (3587, 401419), (4853, 296701), (6541, 220133), (9571, 150443), (12121, 118793), (12949, 111197), (17453, 82501)]