68876927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9949}}^1$

素因数の和:10022

約数の個数: 16

約数和(自身を含む): 84057600

約数和(自身を除く): 15180673

約数列:

[1, 7, 23, 43, 161, 301, 989, 6923, 9949, 69643, 228827, 427807, 1601789, 2994649, 9839561, 68876927]

約数ペア:

[(1, 68876927), (7, 9839561), (23, 2994649), (43, 1601789), (161, 427807), (301, 228827), (989, 69643), (6923, 9949)]