3077109

素因数分解:

$3^8\times 7^1\times {\mathrm{67}}^1$

素因数の和:98

約数の個数: 36

約数和(自身を含む): 5353504

約数和(自身を除く): 2276395

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 81, 189, 201, 243, 469, 567, 603, 729, 1407, 1701, 1809, 2187, 4221, 5103, 5427, 6561, 12663, 15309, 16281, 37989, 45927, 48843, 113967, 146529, 341901, 439587, 1025703, 3077109]

約数ペア:

[(1, 3077109), (3, 1025703), (7, 439587), (9, 341901), (21, 146529), (27, 113967), (63, 48843), (67, 45927), (81, 37989), (189, 16281), (201, 15309), (243, 12663), (469, 6561), (567, 5427), (603, 5103), (729, 4221), (1407, 2187), (1701, 1809)]