71334650121

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{147690787}}^1$

素因数の和:147690820

約数の個数: 16

約数和(自身を含む): 113426525184

約数和(自身を除く): 42091875063

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 147690787, 443072361, 1033835509, 3101506527, 3396888101, 10190664303, 23778216707, 71334650121]

約数ペア:

[(1, 71334650121), (3, 23778216707), (7, 10190664303), (21, 3396888101), (23, 3101506527), (69, 1033835509), (161, 443072361), (483, 147690787)]