231549367021

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{1049}}^1\times {\mathrm{306149}}^1$

素因数の和:307308

約数の個数: 16

約数和(自身を含む): 267452640000

約数和(自身を除く): 35903272979

約数列:

[1, 7, 103, 721, 1049, 7343, 108047, 306149, 756329, 2143043, 31533347, 220733429, 321150301, 2248052107, 33078481003, 231549367021]

約数ペア:

[(1, 231549367021), (7, 33078481003), (103, 2248052107), (721, 321150301), (1049, 220733429), (7343, 31533347), (108047, 2143043), (306149, 756329)]