291299339

素因数分解:

${\mathrm{61}}^1\times {\mathrm{109}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:590

約数の個数: 16

約数和(自身を含む): 301662240

約数和(自身を除く): 10362901

約数列:

[1, 61, 109, 193, 227, 6649, 11773, 13847, 21037, 24743, 43811, 1283257, 1509323, 2672471, 4775399, 291299339]

約数ペア:

[(1, 291299339), (61, 4775399), (109, 2672471), (193, 1509323), (227, 1283257), (6649, 43811), (11773, 24743), (13847, 21037)]