3776949

素因数分解:

$3^7\times {\mathrm{11}}^1\times {\mathrm{157}}^1$

素因数の和:189

約数の個数: 32

約数和(自身を含む): 6218880

約数和(自身を除く): 2441931

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 157, 243, 297, 471, 729, 891, 1413, 1727, 2187, 2673, 4239, 5181, 8019, 12717, 15543, 24057, 38151, 46629, 114453, 139887, 343359, 419661, 1258983, 3776949]

約数ペア:

[(1, 3776949), (3, 1258983), (9, 419661), (11, 343359), (27, 139887), (33, 114453), (81, 46629), (99, 38151), (157, 24057), (243, 15543), (297, 12717), (471, 8019), (729, 5181), (891, 4239), (1413, 2673), (1727, 2187)]