442050945

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{50723}}^1$

素因数の和:50821

約数の個数: 32

約数和(自身を含む): 818076672

約数和(自身を除く): 376025727

約数列:

[1, 3, 5, 7, 15, 21, 35, 83, 105, 249, 415, 581, 1245, 1743, 2905, 8715, 50723, 152169, 253615, 355061, 760845, 1065183, 1775305, 4210009, 5325915, 12630027, 21050045, 29470063, 63150135, 88410189, 147350315, 442050945]

約数ペア:

[(1, 442050945), (3, 147350315), (5, 88410189), (7, 63150135), (15, 29470063), (21, 21050045), (35, 12630027), (83, 5325915), (105, 4210009), (249, 1775305), (415, 1065183), (581, 760845), (1245, 355061), (1743, 253615), (2905, 152169), (8715, 50723)]