1233772991

素因数分解:

${\mathrm{11}}^2\times {\mathrm{971}}^1\times {\mathrm{10501}}^1$

素因数の和:11494

約数の個数: 12

約数和(自身を含む): 1357656552

約数和(自身を除く): 123883561

約数列:

[1, 11, 121, 971, 10501, 10681, 115511, 117491, 1270621, 10196471, 112161181, 1233772991]

約数ペア:

[(1, 1233772991), (11, 112161181), (121, 10196471), (971, 1270621), (10501, 117491), (10681, 115511)]