273668191

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1\times {\mathrm{1453}}^1$

素因数の和:1926

約数の個数: 16

約数和(自身を含む): 301501440

約数和(自身を除く): 27833249

約数列:

[1, 19, 23, 431, 437, 1453, 8189, 9913, 27607, 33419, 188347, 626243, 634961, 11898617, 14403589, 273668191]

約数ペア:

[(1, 273668191), (19, 14403589), (23, 11898617), (431, 634961), (437, 626243), (1453, 188347), (8189, 33419), (9913, 27607)]