335996829

素因数分解:

$3^6\times 7^1\times {\mathrm{65843}}^1$

素因数の和:65868

約数の個数: 28

約数和(自身を含む): 575739936

約数和(自身を除く): 239743107

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 65843, 197529, 460901, 592587, 1382703, 1777761, 4148109, 5333283, 12444327, 15999849, 37332981, 47999547, 111998943, 335996829]

約数ペア:

[(1, 335996829), (3, 111998943), (7, 47999547), (9, 37332981), (21, 15999849), (27, 12444327), (63, 5333283), (81, 4148109), (189, 1777761), (243, 1382703), (567, 592587), (729, 460901), (1701, 197529), (5103, 65843)]