1180772561

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{2161}}^1$

素因数の和:2432

約数の個数: 16

約数和(自身を含む): 1230575808

約数和(自身を除く): 49803247

約数列:

[1, 43, 97, 131, 2161, 4171, 5633, 12707, 92923, 209617, 283091, 546401, 9013531, 12172913, 27459827, 1180772561]

約数ペア:

[(1, 1180772561), (43, 27459827), (97, 12172913), (131, 9013531), (2161, 546401), (4171, 283091), (5633, 209617), (12707, 92923)]