264497999

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1\times {\mathrm{797}}^1$

素因数の和:1174

約数の個数: 16

約数和(自身を含む): 283143168

約数和(自身を除く): 18645169

約数列:

[1, 23, 47, 307, 797, 1081, 7061, 14429, 18331, 37459, 244679, 331867, 861557, 5627617, 11499913, 264497999]

約数ペア:

[(1, 264497999), (23, 11499913), (47, 5627617), (307, 861557), (797, 331867), (1081, 244679), (7061, 37459), (14429, 18331)]