20061819

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{5701}}^1$

素因数の和:5747

約数の個数: 24

約数和(自身を含む): 32022432

約数和(自身を除く): 11960613

約数列:

[1, 3, 9, 17, 23, 51, 69, 153, 207, 391, 1173, 3519, 5701, 17103, 51309, 96917, 131123, 290751, 393369, 872253, 1180107, 2229091, 6687273, 20061819]

約数ペア:

[(1, 20061819), (3, 6687273), (9, 2229091), (17, 1180107), (23, 872253), (51, 393369), (69, 290751), (153, 131123), (207, 96917), (391, 51309), (1173, 17103), (3519, 5701)]