713431395

素因数分解:

$3^4\times 5^1\times {\mathrm{1283}}^1\times {\mathrm{1373}}^1$

素因数の和:2673

約数の個数: 40

約数和(自身を含む): 1280820816

約数和(自身を除く): 567389421

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 1283, 1373, 3849, 4119, 6415, 6865, 11547, 12357, 19245, 20595, 34641, 37071, 57735, 61785, 103923, 111213, 173205, 185355, 519615, 556065, 1761559, 5284677, 8807795, 15854031, 26423385, 47562093, 79270155, 142686279, 237810465, 713431395]

約数ペア:

[(1, 713431395), (3, 237810465), (5, 142686279), (9, 79270155), (15, 47562093), (27, 26423385), (45, 15854031), (81, 8807795), (135, 5284677), (405, 1761559), (1283, 556065), (1373, 519615), (3849, 185355), (4119, 173205), (6415, 111213), (6865, 103923), (11547, 61785), (12357, 57735), (19245, 37071), (20595, 34641)]