1330484373

素因数分解:

$3^4\times {\mathrm{1033}}^1\times {\mathrm{15901}}^1$

素因数の和:16946

約数の個数: 20

約数和(自身を含む): 1989562828

約数和(自身を除く): 659078455

約数列:

[1, 3, 9, 27, 81, 1033, 3099, 9297, 15901, 27891, 47703, 83673, 143109, 429327, 1287981, 16425733, 49277199, 147831597, 443494791, 1330484373]

約数ペア:

[(1, 1330484373), (3, 443494791), (9, 147831597), (27, 49277199), (81, 16425733), (1033, 1287981), (3099, 429327), (9297, 143109), (15901, 83673), (27891, 47703)]