51917337

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11701}}^1$

素因数の和:11753

約数の個数: 24

約数和(自身を含む): 82148040

約数和(自身を除く): 30230703

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 11701, 35103, 105309, 198917, 339329, 596751, 1017987, 1790253, 3053961, 5768593, 17305779, 51917337]

約数ペア:

[(1, 51917337), (3, 17305779), (9, 5768593), (17, 3053961), (29, 1790253), (51, 1017987), (87, 596751), (153, 339329), (261, 198917), (493, 105309), (1479, 35103), (4437, 11701)]