221336692629

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29147}}^1\times {\mathrm{194713}}^1$

素因数の和:223876

約数の個数: 16

約数和(自身を含む): 317829325632

約数和(自身を除く): 96492633003

約数列:

[1, 3, 13, 39, 29147, 87441, 194713, 378911, 584139, 1136733, 2531269, 7593807, 5675299811, 17025899433, 73778897543, 221336692629]

約数ペア:

[(1, 221336692629), (3, 73778897543), (13, 17025899433), (39, 5675299811), (29147, 7593807), (87441, 2531269), (194713, 1136733), (378911, 584139)]