227942719

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:834

約数の個数: 16

約数和(自身を含む): 242424000

約数和(自身を除く): 14481281

約数列:

[1, 23, 73, 349, 389, 1679, 8027, 8947, 25477, 28397, 135761, 585971, 653131, 3122503, 9910553, 227942719]

約数ペア:

[(1, 227942719), (23, 9910553), (73, 3122503), (349, 653131), (389, 585971), (1679, 135761), (8027, 28397), (8947, 25477)]