3150927

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{191}}^1$

素因数の和:260

約数の個数: 32

約数和(自身を含む): 5160960

約数和(自身を除く): 2010033

約数列:

[1, 3, 9, 13, 27, 39, 47, 117, 141, 191, 351, 423, 573, 611, 1269, 1719, 1833, 2483, 5157, 5499, 7449, 8977, 16497, 22347, 26931, 67041, 80793, 116701, 242379, 350103, 1050309, 3150927]

約数ペア:

[(1, 3150927), (3, 1050309), (9, 350103), (13, 242379), (27, 116701), (39, 80793), (47, 67041), (117, 26931), (141, 22347), (191, 16497), (351, 8977), (423, 7449), (573, 5499), (611, 5157), (1269, 2483), (1719, 1833)]