293376721

素因数分解:

${\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{11491}}^1$

素因数の和:11724

約数の個数: 12

約数和(自身を含む): 324028432

約数和(自身を除く): 30651711

約数列:

[1, 11, 121, 211, 2321, 11491, 25531, 126401, 1390411, 2424601, 26670611, 293376721]

約数ペア:

[(1, 293376721), (11, 26670611), (121, 2424601), (211, 1390411), (2321, 126401), (11491, 25531)]