473349945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{2053}}^1$

素因数の和:2889

約数の個数: 32

約数和(自身を含む): 798595200

約数和(自身を除く): 325245255

約数列:

[1, 3, 5, 15, 19, 57, 95, 285, 809, 2053, 2427, 4045, 6159, 10265, 12135, 15371, 30795, 39007, 46113, 76855, 117021, 195035, 230565, 585105, 1660877, 4982631, 8304385, 24913155, 31556663, 94669989, 157783315, 473349945]

約数ペア:

[(1, 473349945), (3, 157783315), (5, 94669989), (15, 31556663), (19, 24913155), (57, 8304385), (95, 4982631), (285, 1660877), (809, 585105), (2053, 230565), (2427, 195035), (4045, 117021), (6159, 76855), (10265, 46113), (12135, 39007), (15371, 30795)]