26075763

素因数分解:

$3^4\times 7^1\times {\mathrm{45989}}^1$

素因数の和:46008

約数の個数: 20

約数和(自身を含む): 44518320

約数和(自身を除く): 18442557

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 45989, 137967, 321923, 413901, 965769, 1241703, 2897307, 3725109, 8691921, 26075763]

約数ペア:

[(1, 26075763), (3, 8691921), (7, 3725109), (9, 2897307), (21, 1241703), (27, 965769), (63, 413901), (81, 321923), (189, 137967), (567, 45989)]