127836972

素因数分解:

$2^2\times 3^2\times {\mathrm{3551027}}^1$

素因数の和:3551037

約数の個数: 18

約数和(自身を含む): 323143548

約数和(自身を除く): 195306576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3551027, 7102054, 10653081, 14204108, 21306162, 31959243, 42612324, 63918486, 127836972]

約数ペア:

[(1, 127836972), (2, 63918486), (3, 42612324), (4, 31959243), (6, 21306162), (9, 14204108), (12, 10653081), (18, 7102054), (36, 3551027)]