2931063585

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{244561}}^1$

素因数の和:244633

約数の個数: 32

約数和(自身を含む): 5071237632

約数和(自身を除く): 2140174047

約数列:

[1, 3, 5, 15, 17, 47, 51, 85, 141, 235, 255, 705, 799, 2397, 3995, 11985, 244561, 733683, 1222805, 3668415, 4157537, 11494367, 12472611, 20787685, 34483101, 57471835, 62363055, 172415505, 195404239, 586212717, 977021195, 2931063585]

約数ペア:

[(1, 2931063585), (3, 977021195), (5, 586212717), (15, 195404239), (17, 172415505), (47, 62363055), (51, 57471835), (85, 34483101), (141, 20787685), (235, 12472611), (255, 11494367), (705, 4157537), (799, 3668415), (2397, 1222805), (3995, 733683), (11985, 244561)]