91491327

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{535037}}^1$

素因数の和:535062

約数の個数: 12

約数和(自身を含む): 139109880

約数和(自身を除く): 47618553

約数列:

[1, 3, 9, 19, 57, 171, 535037, 1605111, 4815333, 10165703, 30497109, 91491327]

約数ペア:

[(1, 91491327), (3, 30497109), (9, 10165703), (19, 4815333), (57, 1605111), (171, 535037)]