242893399

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{33461}}^1$

素因数の和:33546

約数の個数: 16

約数和(自身を含む): 298748736

約数和(自身を除く): 55855337

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 33461, 234227, 568837, 2041121, 3981859, 14287847, 34699057, 242893399]

約数ペア:

[(1, 242893399), (7, 34699057), (17, 14287847), (61, 3981859), (119, 2041121), (427, 568837), (1037, 234227), (7259, 33461)]