133066747

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{809}}^1$

素因数の和:1626

約数の個数: 16

約数和(自身を含む): 153187200

約数和(自身を除く): 20120453

約数列:

[1, 11, 19, 209, 787, 809, 8657, 8899, 14953, 15371, 164483, 169081, 636683, 7003513, 12096977, 133066747]

約数ペア:

[(1, 133066747), (11, 12096977), (19, 7003513), (209, 636683), (787, 169081), (809, 164483), (8657, 15371), (8899, 14953)]