776417967

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{737339}}^1$

素因数の和:737364

約数の個数: 20

約数和(自身を含む): 1249053960

約数和(自身を除く): 472635993

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 737339, 2212017, 6636051, 9585407, 19908153, 28756221, 59724459, 86268663, 258805989, 776417967]

約数ペア:

[(1, 776417967), (3, 258805989), (9, 86268663), (13, 59724459), (27, 28756221), (39, 19908153), (81, 9585407), (117, 6636051), (351, 2212017), (1053, 737339)]