244349715

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{124351}}^1$

素因数の和:124490

約数の個数: 16

約数和(自身を含む): 393947136

約数和(自身を除く): 149597421

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 124351, 373053, 621755, 1865265, 16289981, 48869943, 81449905, 244349715]

約数ペア:

[(1, 244349715), (3, 81449905), (5, 48869943), (15, 16289981), (131, 1865265), (393, 621755), (655, 373053), (1965, 124351)]