7707804907

素因数分解:

${\mathrm{11}}^2\times {\mathrm{491}}^1\times {\mathrm{129737}}^1$

素因数の和:130250

約数の個数: 12

約数和(自身を含む): 8489535768

約数和(自身を除く): 781730861

約数列:

[1, 11, 121, 491, 5401, 59411, 129737, 1427107, 15698177, 63700867, 700709537, 7707804907]

約数ペア:

[(1, 7707804907), (11, 700709537), (121, 63700867), (491, 15698177), (5401, 1427107), (59411, 129737)]