20174063553

素因数分解:

$3^4\times 7^1\times {\mathrm{613}}^1\times {\mathrm{58043}}^1$

素因数の和:58675

約数の個数: 40

約数和(自身を含む): 34498567488

約数和(自身を除く): 14324503935

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 613, 1839, 4291, 5517, 12873, 16551, 38619, 49653, 58043, 115857, 174129, 347571, 406301, 522387, 1218903, 1567161, 3656709, 4701483, 10970127, 32910381, 35580359, 106741077, 249062513, 320223231, 747187539, 960669693, 2241562617, 2882009079, 6724687851, 20174063553]

約数ペア:

[(1, 20174063553), (3, 6724687851), (7, 2882009079), (9, 2241562617), (21, 960669693), (27, 747187539), (63, 320223231), (81, 249062513), (189, 106741077), (567, 35580359), (613, 32910381), (1839, 10970127), (4291, 4701483), (5517, 3656709), (12873, 1567161), (16551, 1218903), (38619, 522387), (49653, 406301), (58043, 347571), (115857, 174129)]