49718121

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1\times {\mathrm{1069}}^1$

素因数の和:1528

約数の個数: 16

約数和(自身を含む): 68308800

約数和(自身を除く): 18590679

約数列:

[1, 3, 37, 111, 419, 1069, 1257, 3207, 15503, 39553, 46509, 118659, 447911, 1343733, 16572707, 49718121]

約数ペア:

[(1, 49718121), (3, 16572707), (37, 1343733), (111, 447911), (419, 118659), (1069, 46509), (1257, 39553), (3207, 15503)]