330618081

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{26321}}^1$

素因数の和:26456

約数の個数: 16

約数和(自身を含む): 454844160

約数和(自身を除く): 124226079

約数列:

[1, 3, 53, 79, 159, 237, 4187, 12561, 26321, 78963, 1395013, 2079359, 4185039, 6238077, 110206027, 330618081]

約数ペア:

[(1, 330618081), (3, 110206027), (53, 6238077), (79, 4185039), (159, 2079359), (237, 1395013), (4187, 78963), (12561, 26321)]