27300815

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1489}}^1$

素因数の和:1706

約数の個数: 16

約数和(自身を含む): 34687200

約数和(自身を除く): 7386385

約数列:

[1, 5, 19, 95, 193, 965, 1489, 3667, 7445, 18335, 28291, 141455, 287377, 1436885, 5460163, 27300815]

約数ペア:

[(1, 27300815), (5, 5460163), (19, 1436885), (95, 287377), (193, 141455), (965, 28291), (1489, 18335), (3667, 7445)]