91461069

素因数分解:

$3^6\times 7^1\times {\mathrm{17923}}^1$

素因数の和:17948

約数の個数: 28

約数和(自身を含む): 156727456

約数和(自身を除く): 65266387

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 17923, 53769, 125461, 161307, 376383, 483921, 1129149, 1451763, 3387447, 4355289, 10162341, 13065867, 30487023, 91461069]

約数ペア:

[(1, 91461069), (3, 30487023), (7, 13065867), (9, 10162341), (21, 4355289), (27, 3387447), (63, 1451763), (81, 1129149), (189, 483921), (243, 376383), (567, 161307), (729, 125461), (1701, 53769), (5103, 17923)]