3553173

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1$

素因数の和:266

約数の個数: 32

約数和(自身を含む): 5806080

約数和(自身を除く): 2252907

約数列:

[1, 3, 9, 13, 27, 39, 53, 117, 159, 191, 351, 477, 573, 689, 1431, 1719, 2067, 2483, 5157, 6201, 7449, 10123, 18603, 22347, 30369, 67041, 91107, 131599, 273321, 394797, 1184391, 3553173]

約数ペア:

[(1, 3553173), (3, 1184391), (9, 394797), (13, 273321), (27, 131599), (39, 91107), (53, 67041), (117, 30369), (159, 22347), (191, 18603), (351, 10123), (477, 7449), (573, 6201), (689, 5157), (1431, 2483), (1719, 2067)]