158384093973

素因数分解:

$3^1\times 7^1\times {\mathrm{33751}}^1\times {\mathrm{223463}}^1$

素因数の和:257224

約数の個数: 16

約数和(自身を含む): 241355421696

約数和(自身を除く): 82971327723

約数列:

[1, 3, 7, 21, 33751, 101253, 223463, 236257, 670389, 708771, 1564241, 4692723, 7542099713, 22626299139, 52794697991, 158384093973]

約数ペア:

[(1, 158384093973), (3, 52794697991), (7, 22626299139), (21, 7542099713), (33751, 4692723), (101253, 1564241), (223463, 708771), (236257, 670389)]