227553191

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1\times {\mathrm{433}}^1$

素因数の和:842

約数の個数: 16

約数和(自身を含む): 242026176

約数和(自身を除く): 14472985

約数列:

[1, 23, 73, 313, 433, 1679, 7199, 9959, 22849, 31609, 135529, 525527, 727007, 3117167, 9893617, 227553191]

約数ペア:

[(1, 227553191), (23, 9893617), (73, 3117167), (313, 727007), (433, 525527), (1679, 135529), (7199, 31609), (9959, 22849)]