6392379

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 10554880

約数和(自身を除く): 4162501

約数列:

[1, 3, 7, 19, 21, 37, 57, 111, 133, 259, 399, 433, 703, 777, 1299, 2109, 3031, 4921, 8227, 9093, 14763, 16021, 24681, 48063, 57589, 112147, 172767, 304399, 336441, 913197, 2130793, 6392379]

約数ペア:

[(1, 6392379), (3, 2130793), (7, 913197), (19, 336441), (21, 304399), (37, 172767), (57, 112147), (111, 57589), (133, 48063), (259, 24681), (399, 16021), (433, 14763), (703, 9093), (777, 8227), (1299, 4921), (2109, 3031)]