715521927

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{52639}}^1$

素因数の和:52862

約数の個数: 16

約数和(自身を含む): 1000581120

約数和(自身を除く): 285059193

約数列:

[1, 3, 23, 69, 197, 591, 4531, 13593, 52639, 157917, 1210697, 3632091, 10369883, 31109649, 238507309, 715521927]

約数ペア:

[(1, 715521927), (3, 238507309), (23, 31109649), (69, 10369883), (197, 3632091), (591, 1210697), (4531, 157917), (13593, 52639)]