539156979

素因数分解:

$3^5\times {\mathrm{61}}^1\times {\mathrm{36373}}^1$

素因数の和:36449

約数の個数: 24

約数和(自身を含む): 820888432

約数和(自身を除く): 281731453

約数列:

[1, 3, 9, 27, 61, 81, 183, 243, 549, 1647, 4941, 14823, 36373, 109119, 327357, 982071, 2218753, 2946213, 6656259, 8838639, 19968777, 59906331, 179718993, 539156979]

約数ペア:

[(1, 539156979), (3, 179718993), (9, 59906331), (27, 19968777), (61, 8838639), (81, 6656259), (183, 2946213), (243, 2218753), (549, 982071), (1647, 327357), (4941, 109119), (14823, 36373)]