2912503167

素因数分解:

$3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{150587}}^1$

素因数の和:150907

約数の個数: 24

約数和(自身を含む): 4823634816

約数和(自身を除く): 1911131649

約数列:

[1, 3, 7, 9, 21, 63, 307, 921, 2149, 2763, 6447, 19341, 150587, 451761, 1054109, 1355283, 3162327, 9486981, 46230209, 138690627, 323611463, 416071881, 970834389, 2912503167]

約数ペア:

[(1, 2912503167), (3, 970834389), (7, 416071881), (9, 323611463), (21, 138690627), (63, 46230209), (307, 9486981), (921, 3162327), (2149, 1355283), (2763, 1054109), (6447, 451761), (19341, 150587)]