66774313

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{631}}^1$

素因数の和:804

約数の個数: 16

約数和(自身を含む): 72078336

約数和(自身を除く): 5304023

約数列:

[1, 23, 43, 107, 631, 989, 2461, 4601, 14513, 27133, 67517, 105823, 624059, 1552891, 2903231, 66774313]

約数ペア:

[(1, 66774313), (23, 2903231), (43, 1552891), (107, 624059), (631, 105823), (989, 67517), (2461, 27133), (4601, 14513)]