8007471

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{1889}}^1$

素因数の和:2055

約数の個数: 16

約数和(自身を含む): 11944800

約数和(自身を除く): 3937329

約数列:

[1, 3, 9, 27, 157, 471, 1413, 1889, 4239, 5667, 17001, 51003, 296573, 889719, 2669157, 8007471]

約数ペア:

[(1, 8007471), (3, 2669157), (9, 889719), (27, 296573), (157, 51003), (471, 17001), (1413, 5667), (1889, 4239)]