411492069

素因数分解:

$3^6\times {\mathrm{43}}^1\times {\mathrm{13127}}^1$

素因数の和:13188

約数の個数: 28

約数和(自身を含む): 631351776

約数和(自身を除く): 219859707

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 387, 729, 1161, 3483, 10449, 13127, 31347, 39381, 118143, 354429, 564461, 1063287, 1693383, 3189861, 5080149, 9569583, 15240447, 45721341, 137164023, 411492069]

約数ペア:

[(1, 411492069), (3, 137164023), (9, 45721341), (27, 15240447), (43, 9569583), (81, 5080149), (129, 3189861), (243, 1693383), (387, 1063287), (729, 564461), (1161, 354429), (3483, 118143), (10449, 39381), (13127, 31347)]