40344291

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{114941}}^1$

素因数の和:114963

約数の個数: 16

約数和(自身を含む): 64367520

約数和(自身を除く): 24023229

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 114941, 344823, 1034469, 1494233, 3103407, 4482699, 13448097, 40344291]

約数ペア:

[(1, 40344291), (3, 13448097), (9, 4482699), (13, 3103407), (27, 1494233), (39, 1034469), (117, 344823), (351, 114941)]