3044142729

素因数分解:

$3^4\times {\mathrm{271}}^1\times {\mathrm{138679}}^1$

素因数の和:138962

約数の個数: 20

約数和(自身を含む): 4564236160

約数和(自身を除く): 1520093431

約数列:

[1, 3, 9, 27, 81, 271, 813, 2439, 7317, 21951, 138679, 416037, 1248111, 3744333, 11232999, 37582009, 112746027, 338238081, 1014714243, 3044142729]

約数ペア:

[(1, 3044142729), (3, 1014714243), (9, 338238081), (27, 112746027), (81, 37582009), (271, 11232999), (813, 3744333), (2439, 1248111), (7317, 416037), (21951, 138679)]