1191242979

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{4363}}^1$

素因数の和:5711

約数の個数: 24

約数和(自身を含む): 1797269760

約数和(自身を除く): 606026781

約数列:

[1, 3, 9, 23, 69, 207, 1319, 3957, 4363, 11871, 13089, 30337, 39267, 91011, 100349, 273033, 301047, 903141, 5754797, 17264391, 51793173, 132360331, 397080993, 1191242979]

約数ペア:

[(1, 1191242979), (3, 397080993), (9, 132360331), (23, 51793173), (69, 17264391), (207, 5754797), (1319, 903141), (3957, 301047), (4363, 273033), (11871, 100349), (13089, 91011), (30337, 39267)]