388242019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1\times {\mathrm{743}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 431043840

約数和(自身を除く): 42801821

約数列:

[1, 11, 67, 709, 737, 743, 7799, 8173, 47503, 49781, 522533, 526787, 547591, 5794657, 35294729, 388242019]

約数ペア:

[(1, 388242019), (11, 35294729), (67, 5794657), (709, 547591), (737, 526787), (743, 522533), (7799, 49781), (8173, 47503)]