11271897

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13763}}^1$

素因数の和:13789

約数の個数: 24

約数和(自身を含む): 20040384

約数和(自身を除く): 8768487

約数列:

[1, 3, 7, 9, 13, 21, 39, 63, 91, 117, 273, 819, 13763, 41289, 96341, 123867, 178919, 289023, 536757, 867069, 1252433, 1610271, 3757299, 11271897]

約数ペア:

[(1, 11271897), (3, 3757299), (7, 1610271), (9, 1252433), (13, 867069), (21, 536757), (39, 289023), (63, 178919), (91, 123867), (117, 96341), (273, 41289), (819, 13763)]