2017383903

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{773}}^1\times {\mathrm{1847}}^1$

素因数の和:2783

約数の個数: 24

約数和(自身を含む): 2937943008

約数和(自身を除く): 920559105

約数列:

[1, 3, 9, 157, 471, 773, 1413, 1847, 2319, 5541, 6957, 16623, 121361, 289979, 364083, 869937, 1092249, 1427731, 2609811, 4283193, 12849579, 224153767, 672461301, 2017383903]

約数ペア:

[(1, 2017383903), (3, 672461301), (9, 224153767), (157, 12849579), (471, 4283193), (773, 2609811), (1413, 1427731), (1847, 1092249), (2319, 869937), (5541, 364083), (6957, 289979), (16623, 121361)]