387890203

素因数分解:

${\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{199}}^1\times {\mathrm{379}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 404320000

約数和(自身を除く): 16429797

約数列:

[1, 37, 139, 199, 379, 5143, 7363, 14023, 27661, 52681, 75421, 1023457, 1949197, 2790577, 10483519, 387890203]

約数ペア:

[(1, 387890203), (37, 10483519), (139, 2790577), (199, 1949197), (379, 1023457), (5143, 75421), (7363, 52681), (14023, 27661)]