227499821639

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{37321}}^1\times {\mathrm{5639}}^1$

素因数の和:43030

約数の個数: 16

約数和(自身を含む): 242491484160

約数和(自身を除く): 14991662521

約数列:

[1, 23, 47, 1081, 5639, 37321, 129697, 265033, 858383, 1754087, 6095759, 40344001, 210453119, 4840421737, 9891296593, 227499821639]

約数ペア:

[(1, 227499821639), (23, 9891296593), (47, 4840421737), (1081, 210453119), (5639, 40344001), (37321, 6095759), (129697, 1754087), (265033, 858383)]