230310465

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{199403}}^1$

素因数の和:199429

約数の個数: 32

約数和(自身を含む): 459426816

約数和(自身を除く): 229116351

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 199403, 598209, 997015, 1395821, 2193433, 2991045, 4187463, 6580299, 6979105, 10967165, 15354031, 20937315, 32901495, 46062093, 76770155, 230310465]

約数ペア:

[(1, 230310465), (3, 76770155), (5, 46062093), (7, 32901495), (11, 20937315), (15, 15354031), (21, 10967165), (33, 6979105), (35, 6580299), (55, 4187463), (77, 2991045), (105, 2193433), (165, 1395821), (231, 997015), (385, 598209), (1155, 199403)]