30717093

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{21647}}^1$

素因数の和:21704

約数の個数: 16

約数和(自身を含む): 45720576

約数和(自身を除く): 15003483

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 21647, 64941, 238117, 714351, 930821, 2792463, 10239031, 30717093]

約数ペア:

[(1, 30717093), (3, 10239031), (11, 2792463), (33, 930821), (43, 714351), (129, 238117), (473, 64941), (1419, 21647)]