378425967

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{89399}}^1$

素因数の和:89502

約数の個数: 16

約数和(自身を含む): 540691200

約数和(自身を除く): 162265233

約数列:

[1, 3, 17, 51, 83, 249, 1411, 4233, 89399, 268197, 1519783, 4559349, 7420117, 22260351, 126141989, 378425967]

約数ペア:

[(1, 378425967), (3, 126141989), (17, 22260351), (51, 7420117), (83, 4559349), (249, 1519783), (1411, 268197), (4233, 89399)]