2728077

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{229}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 4206240

約数和(自身を除く): 1478163

約数列:

[1, 3, 11, 19, 33, 57, 209, 229, 361, 627, 687, 1083, 2519, 3971, 4351, 7557, 11913, 13053, 47861, 82669, 143583, 248007, 909359, 2728077]

約数ペア:

[(1, 2728077), (3, 909359), (11, 248007), (19, 143583), (33, 82669), (57, 47861), (209, 13053), (229, 11913), (361, 7557), (627, 4351), (687, 3971), (1083, 2519)]