229486077

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{51721}}^1$

素因数の和:51773

約数の個数: 24

約数和(自身を含む): 363088440

約数和(自身を除く): 133602363

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 4437, 51721, 155163, 465489, 879257, 1499909, 2637771, 4499727, 7913313, 13499181, 25498453, 76495359, 229486077]

約数ペア:

[(1, 229486077), (3, 76495359), (9, 25498453), (17, 13499181), (29, 7913313), (51, 4499727), (87, 2637771), (153, 1499909), (261, 879257), (493, 465489), (1479, 155163), (4437, 51721)]