928931493

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{2777}}^1$

素因数の和:3741

約数の個数: 32

約数和(自身を含む): 1500920064

約数和(自身を除く): 571988571

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 937, 2777, 2811, 6559, 8331, 15929, 19439, 19677, 47209, 47787, 58317, 111503, 141627, 330463, 334509, 991389, 2602049, 7806147, 18214343, 44234833, 54643029, 132704499, 309643831, 928931493]

約数ペア:

[(1, 928931493), (3, 309643831), (7, 132704499), (17, 54643029), (21, 44234833), (51, 18214343), (119, 7806147), (357, 2602049), (937, 991389), (2777, 334509), (2811, 330463), (6559, 141627), (8331, 111503), (15929, 58317), (19439, 47787), (19677, 47209)]