39471979

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1$

素因数の和:546

約数の個数: 16

約数和(自身を含む): 42653952

約数和(自身を除く): 3181973

約数列:

[1, 23, 43, 107, 373, 989, 2461, 4601, 8579, 16039, 39911, 105823, 368897, 917953, 1716173, 39471979]

約数ペア:

[(1, 39471979), (23, 1716173), (43, 917953), (107, 368897), (373, 105823), (989, 39911), (2461, 16039), (4601, 8579)]