348864777

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{937}}^1\times {\mathrm{1009}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 517269480

約数和(自身を除く): 168404703

約数列:

[1, 3, 9, 41, 123, 369, 937, 1009, 2811, 3027, 8433, 9081, 38417, 41369, 115251, 124107, 345753, 372321, 945433, 2836299, 8508897, 38762753, 116288259, 348864777]

約数ペア:

[(1, 348864777), (3, 116288259), (9, 38762753), (41, 8508897), (123, 2836299), (369, 945433), (937, 372321), (1009, 345753), (2811, 124107), (3027, 115251), (8433, 41369), (9081, 38417)]