248241621

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{28309}}^1$

素因数の和:28428

約数の個数: 16

約数和(自身を含む): 344249600

約数和(自身を除く): 96007979

約数列:

[1, 3, 37, 79, 111, 237, 2923, 8769, 28309, 84927, 1047433, 2236411, 3142299, 6709233, 82747207, 248241621]

約数ペア:

[(1, 248241621), (3, 82747207), (37, 6709233), (79, 3142299), (111, 2236411), (237, 1047433), (2923, 84927), (8769, 28309)]