210544061

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{56431}}^1$

素因数の和:56492

約数の個数: 16

約数和(自身を含む): 265456128

約数和(自身を除く): 54912067

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 56431, 395017, 733603, 2313671, 5135221, 16195697, 30077723, 210544061]

約数ペア:

[(1, 210544061), (7, 30077723), (13, 16195697), (41, 5135221), (91, 2313671), (287, 733603), (533, 395017), (3731, 56431)]