30386763

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1607}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 48162816

約数和(自身を除く): 17776053

約数列:

[1, 3, 9, 11, 33, 99, 191, 573, 1607, 1719, 2101, 4821, 6303, 14463, 17677, 18909, 53031, 159093, 306937, 920811, 2762433, 3376307, 10128921, 30386763]

約数ペア:

[(1, 30386763), (3, 10128921), (9, 3376307), (11, 2762433), (33, 920811), (99, 306937), (191, 159093), (573, 53031), (1607, 18909), (1719, 17677), (2101, 14463), (4821, 6303)]