201288099

素因数分解:

$3^1\times {\mathrm{197}}^1\times {\mathrm{421}}^1\times {\mathrm{809}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 270721440

約数和(自身を除く): 69433341

約数列:

[1, 3, 197, 421, 591, 809, 1263, 2427, 82937, 159373, 248811, 340589, 478119, 1021767, 67096033, 201288099]

約数ペア:

[(1, 201288099), (3, 67096033), (197, 1021767), (421, 478119), (591, 340589), (809, 248811), (1263, 159373), (2427, 82937)]