2023608531

素因数分解:

$3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{638161}}^1$

素因数の和:638322

約数の個数: 16

約数和(自身を含む): 3104019968

約数和(自身を除く): 1080411437

約数列:

[1, 3, 7, 21, 151, 453, 1057, 3171, 638161, 1914483, 4467127, 13401381, 96362311, 289086933, 674536177, 2023608531]

約数ペア:

[(1, 2023608531), (3, 674536177), (7, 289086933), (21, 96362311), (151, 13401381), (453, 4467127), (1057, 1914483), (3171, 638161)]