549388629

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{1070933}}^1$

素因数の和:1070961

約数の個数: 16

約数和(自身を含む): 856747200

約数和(自身を除く): 307358571

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 1070933, 3212799, 9638397, 20347727, 28915191, 61043181, 183129543, 549388629]

約数ペア:

[(1, 549388629), (3, 183129543), (9, 61043181), (19, 28915191), (27, 20347727), (57, 9638397), (171, 3212799), (513, 1070933)]