128509291263

素因数分解:

$3^1\times {\mathrm{373}}^1\times {\mathrm{569}}^1\times {\mathrm{201833}}^1$

素因数の和:202778

約数の個数: 16

約数和(自身を含む): 172107888480

約数和(自身を除く): 43598597217

約数列:

[1, 3, 373, 569, 1119, 1707, 201833, 212237, 605499, 636711, 75283709, 114842977, 225851127, 344528931, 42836430421, 128509291263]

約数ペア:

[(1, 128509291263), (3, 42836430421), (373, 344528931), (569, 225851127), (1119, 114842977), (1707, 75283709), (201833, 636711), (212237, 605499)]