207892087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1\times {\mathrm{827}}^1$

素因数の和:1218

約数の個数: 16

約数和(自身を含む): 228547872

約数和(自身を除く): 20655785

約数列:

[1, 13, 61, 317, 793, 827, 4121, 10751, 19337, 50447, 251381, 262159, 655811, 3408067, 15991699, 207892087]

約数ペア:

[(1, 207892087), (13, 15991699), (61, 3408067), (317, 655811), (793, 262159), (827, 251381), (4121, 50447), (10751, 19337)]