1530204723

素因数分解:

$3^3\times {\mathrm{823}}^1\times {\mathrm{68863}}^1$

素因数の和:69695

約数の個数: 16

約数和(自身を含む): 2269757440

約数和(自身を除く): 739552717

約数列:

[1, 3, 9, 27, 823, 2469, 7407, 22221, 68863, 206589, 619767, 1859301, 56674249, 170022747, 510068241, 1530204723]

約数ペア:

[(1, 1530204723), (3, 510068241), (9, 170022747), (27, 56674249), (823, 1859301), (2469, 619767), (7407, 206589), (22221, 68863)]