1051405923

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{719}}^1\times {\mathrm{21193}}^1$

素因数の和:21938

約数の個数: 16

約数和(自身を含む): 1464929280

約数和(自身を除く): 413523357

約数列:

[1, 3, 23, 69, 719, 2157, 16537, 21193, 49611, 63579, 487439, 1462317, 15237767, 45713301, 350468641, 1051405923]

約数ペア:

[(1, 1051405923), (3, 350468641), (23, 45713301), (69, 15237767), (719, 1462317), (2157, 487439), (16537, 63579), (21193, 49611)]