989743107

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{462713}}^1$

素因数の和:462770

約数の個数: 16

約数和(自身を含む): 1421457408

約数和(自身を除く): 431714301

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 462713, 1388139, 10642399, 14344103, 31927197, 43032309, 329914369, 989743107]

約数ペア:

[(1, 989743107), (3, 329914369), (23, 43032309), (31, 31927197), (69, 14344103), (93, 10642399), (713, 1388139), (2139, 462713)]