288420645

素因数分解:

$3^1\times 5^1\times {\mathrm{3851}}^1\times {\mathrm{4993}}^1$

素因数の和:8852

約数の個数: 16

約数和(自身を含む): 461685312

約数和(自身を除く): 173264667

約数列:

[1, 3, 5, 15, 3851, 4993, 11553, 14979, 19255, 24965, 57765, 74895, 19228043, 57684129, 96140215, 288420645]

約数ペア:

[(1, 288420645), (3, 96140215), (5, 57684129), (15, 19228043), (3851, 74895), (4993, 57765), (11553, 24965), (14979, 19255)]