20120877001

素因数分解:

${\mathrm{1301}}^1\times {\mathrm{2297}}^1\times {\mathrm{6733}}^1$

素因数の和:10331

約数の個数: 8

約数和(自身を含む): 20148101064

約数和(自身を除く): 27224063

約数列:

[1, 1301, 2297, 6733, 2988397, 8759633, 15465701, 20120877001]

約数ペア:

[(1, 20120877001), (1301, 15465701), (2297, 8759633), (6733, 2988397)]