1925231343

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{24691}}^1$

素因数の和:24827

約数の個数: 32

約数和(自身を含む): 3034152960

約数和(自身を除く): 1108921617

約数列:

[1, 3, 7, 21, 47, 79, 141, 237, 329, 553, 987, 1659, 3713, 11139, 24691, 25991, 74073, 77973, 172837, 518511, 1160477, 1950589, 3481431, 5851767, 8123339, 13654123, 24370017, 40962369, 91677683, 275033049, 641743781, 1925231343]

約数ペア:

[(1, 1925231343), (3, 641743781), (7, 275033049), (21, 91677683), (47, 40962369), (79, 24370017), (141, 13654123), (237, 8123339), (329, 5851767), (553, 3481431), (987, 1950589), (1659, 1160477), (3713, 518511), (11139, 172837), (24691, 77973), (25991, 74073)]