207855394995

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{653}}^1\times {\mathrm{198323}}^1$

素因数の和:199091

約数の個数: 32

約数和(自身を含む): 336192498432

約数和(自身を除く): 128337103437

約数列:

[1, 3, 5, 15, 107, 321, 535, 653, 1605, 1959, 3265, 9795, 69871, 198323, 209613, 349355, 594969, 991615, 1048065, 2974845, 21220561, 63661683, 106102805, 129504919, 318308415, 388514757, 647524595, 1942573785, 13857026333, 41571078999, 69285131665, 207855394995]

約数ペア:

[(1, 207855394995), (3, 69285131665), (5, 41571078999), (15, 13857026333), (107, 1942573785), (321, 647524595), (535, 388514757), (653, 318308415), (1605, 129504919), (1959, 106102805), (3265, 63661683), (9795, 21220561), (69871, 2974845), (198323, 1048065), (209613, 991615), (349355, 594969)]