127134231

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{208759}}^1$

素因数の和:208798

約数の個数: 16

約数和(自身を含む): 200409600

約数和(自身を除く): 73275369

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 208759, 626277, 1461313, 4383939, 6054011, 18162033, 42378077, 127134231]

約数ペア:

[(1, 127134231), (3, 42378077), (7, 18162033), (21, 6054011), (29, 4383939), (87, 1461313), (203, 626277), (609, 208759)]