755973

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:96

約数の個数: 28

約数和(自身を含む): 1219788

約数和(自身を除く): 463815

約数列:

[1, 3, 9, 17, 27, 51, 61, 81, 153, 183, 243, 459, 549, 729, 1037, 1377, 1647, 3111, 4131, 4941, 9333, 12393, 14823, 27999, 44469, 83997, 251991, 755973]

約数ペア:

[(1, 755973), (3, 251991), (9, 83997), (17, 44469), (27, 27999), (51, 14823), (61, 12393), (81, 9333), (153, 4941), (183, 4131), (243, 3111), (459, 1647), (549, 1377), (729, 1037)]