29227743

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1721}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 47113920

約数和(自身を除く): 17886177

約数列:

[1, 3, 9, 17, 27, 37, 51, 111, 153, 333, 459, 629, 999, 1721, 1887, 5163, 5661, 15489, 16983, 29257, 46467, 63677, 87771, 191031, 263313, 573093, 789939, 1082509, 1719279, 3247527, 9742581, 29227743]

約数ペア:

[(1, 29227743), (3, 9742581), (9, 3247527), (17, 1719279), (27, 1082509), (37, 789939), (51, 573093), (111, 263313), (153, 191031), (333, 87771), (459, 63677), (629, 46467), (999, 29257), (1721, 16983), (1887, 15489), (5163, 5661)]