2103186787527

素因数分解:

$3^1\times 7^1\times {\mathrm{827}}^1\times {\mathrm{121102481}}^1$

素因数の和:121103318

約数の個数: 16

約数和(自身を含む): 3208731363072

約数和(自身を除く): 1105544575545

約数列:

[1, 3, 7, 21, 827, 2481, 5789, 17367, 121102481, 363307443, 847717367, 2543152101, 100151751787, 300455255361, 701062262509, 2103186787527]

約数ペア:

[(1, 2103186787527), (3, 701062262509), (7, 300455255361), (21, 100151751787), (827, 2543152101), (2481, 847717367), (5789, 363307443), (17367, 121102481)]