413982063

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{47}}^2\times {\mathrm{631}}^1$

素因数の和:745

約数の個数: 48

約数和(自身を含む): 684683520

約数和(自身を除く): 270701457

約数列:

[1, 3, 9, 11, 27, 33, 47, 99, 141, 297, 423, 517, 631, 1269, 1551, 1893, 2209, 4653, 5679, 6627, 6941, 13959, 17037, 19881, 20823, 24299, 29657, 59643, 62469, 72897, 88971, 187407, 218691, 266913, 326227, 656073, 800739, 978681, 1393879, 2936043, 4181637, 8808129, 12544911, 15332669, 37634733, 45998007, 137994021, 413982063]

約数ペア:

[(1, 413982063), (3, 137994021), (9, 45998007), (11, 37634733), (27, 15332669), (33, 12544911), (47, 8808129), (99, 4181637), (141, 2936043), (297, 1393879), (423, 978681), (517, 800739), (631, 656073), (1269, 326227), (1551, 266913), (1893, 218691), (2209, 187407), (4653, 88971), (5679, 72897), (6627, 62469), (6941, 59643), (13959, 29657), (17037, 24299), (19881, 20823)]