63889343

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{12983}}^1$

素因数の和:13046

約数の個数: 16

約数和(自身を含む): 78942720

約数和(自身を除く): 15053377

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 12983, 90881, 246677, 480371, 1726739, 3362597, 9127049, 63889343]

約数ペア:

[(1, 63889343), (7, 9127049), (19, 3362597), (37, 1726739), (133, 480371), (259, 246677), (703, 90881), (4921, 12983)]