210705093

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{5167}}^1$

素因数の和:5393

約数の個数: 24

約数和(自身を含む): 319258368

約数和(自身を除く): 108553275

約数列:

[1, 3, 9, 23, 69, 197, 207, 591, 1773, 4531, 5167, 13593, 15501, 40779, 46503, 118841, 356523, 1017899, 1069569, 3053697, 9161091, 23411677, 70235031, 210705093]

約数ペア:

[(1, 210705093), (3, 70235031), (9, 23411677), (23, 9161091), (69, 3053697), (197, 1069569), (207, 1017899), (591, 356523), (1773, 118841), (4531, 46503), (5167, 40779), (13593, 15501)]