61351227

素因数分解:

$3^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{2381}}^1$

素因数の和:2803

約数の個数: 24

約数和(自身を含む): 101568480

約数和(自身を除く): 40217253

約数列:

[1, 3, 7, 9, 21, 63, 409, 1227, 2381, 2863, 3681, 7143, 8589, 16667, 21429, 25767, 50001, 150003, 973829, 2921487, 6816803, 8764461, 20450409, 61351227]

約数ペア:

[(1, 61351227), (3, 20450409), (7, 8764461), (9, 6816803), (21, 2921487), (63, 973829), (409, 150003), (1227, 50001), (2381, 25767), (2863, 21429), (3681, 16667), (7143, 8589)]