1071391057

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{26561}}^1$

素因数の和:26784

約数の個数: 16

約数和(自身を含む): 1236726720

約数和(自身を除く): 165335663

約数列:

[1, 11, 19, 193, 209, 2123, 3667, 26561, 40337, 292171, 504659, 5126273, 5551249, 56389003, 97399187, 1071391057]

約数ペア:

[(1, 1071391057), (11, 97399187), (19, 56389003), (193, 5551249), (209, 5126273), (2123, 504659), (3667, 292171), (26561, 40337)]