1954693011

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{322397}}^1$

素因数の和:322490

約数の個数: 16

約数和(自身を含む): 2723618304

約数和(自身を除く): 768925293

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 322397, 967191, 13863071, 15152659, 41589213, 45457977, 651564337, 1954693011]

約数ペア:

[(1, 1954693011), (3, 651564337), (43, 45457977), (47, 41589213), (129, 15152659), (141, 13863071), (2021, 967191), (6063, 322397)]