542079561

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^2\times {\mathrm{659}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 772532640

約数和(自身を除く): 230453079

約数列:

[1, 3, 17, 51, 127, 381, 659, 1977, 2159, 6477, 11203, 16129, 33609, 48387, 83693, 251079, 274193, 822579, 1422781, 4268343, 10629011, 31887033, 180693187, 542079561]

約数ペア:

[(1, 542079561), (3, 180693187), (17, 31887033), (51, 10629011), (127, 4268343), (381, 1422781), (659, 822579), (1977, 274193), (2159, 251079), (6477, 83693), (11203, 48387), (16129, 33609)]