1340371381

素因数分解:

${\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{1607}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 1390855680

約数和(自身を除く): 50484299

約数列:

[1, 59, 67, 211, 1607, 3953, 12449, 14137, 94813, 107669, 339077, 834083, 6352471, 20005543, 22718159, 1340371381]

約数ペア:

[(1, 1340371381), (59, 22718159), (67, 20005543), (211, 6352471), (1607, 834083), (3953, 339077), (12449, 107669), (14137, 94813)]