31460481039

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{192847}}^1$

素因数の和:192999

約数の個数: 32

約数和(自身を含む): 46653788160

約数和(自身を除く): 15193307121

約数列:

[1, 3, 13, 39, 47, 89, 141, 267, 611, 1157, 1833, 3471, 4183, 12549, 54379, 163137, 192847, 578541, 2507011, 7521033, 9063809, 17163383, 27191427, 51490149, 117829517, 223123979, 353488551, 669371937, 806679001, 2420037003, 10486827013, 31460481039]

約数ペア:

[(1, 31460481039), (3, 10486827013), (13, 2420037003), (39, 806679001), (47, 669371937), (89, 353488551), (141, 223123979), (267, 117829517), (611, 51490149), (1157, 27191427), (1833, 17163383), (3471, 9063809), (4183, 7521033), (12549, 2507011), (54379, 578541), (163137, 192847)]