89820159

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{209371}}^1$

素因数の和:209398

約数の個数: 16

約数和(自身を含む): 140697984

約数和(自身を除く): 50877825

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 209371, 628113, 2303081, 2721823, 6909243, 8165469, 29940053, 89820159]

約数ペア:

[(1, 89820159), (3, 29940053), (11, 8165469), (13, 6909243), (33, 2721823), (39, 2303081), (143, 628113), (429, 209371)]