457562385

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{484193}}^1$

素因数の和:484214

約数の個数: 32

約数和(自身を含む): 929652480

約数和(自身を除く): 472090095

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 484193, 1452579, 2420965, 3389351, 4357737, 7262895, 10168053, 13073211, 16946755, 21788685, 30504159, 50840265, 65366055, 91512477, 152520795, 457562385]

約数ペア:

[(1, 457562385), (3, 152520795), (5, 91512477), (7, 65366055), (9, 50840265), (15, 30504159), (21, 21788685), (27, 16946755), (35, 13073211), (45, 10168053), (63, 7262895), (105, 4357737), (135, 3389351), (189, 2420965), (315, 1452579), (945, 484193)]