179103231

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{96137}}^1$

素因数の和:96172

約数の個数: 20

約数和(自身を含む): 279184752

約数和(自身を除く): 100081521

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 96137, 288411, 865233, 2211151, 2595699, 6633453, 7787097, 19900359, 59701077, 179103231]

約数ペア:

[(1, 179103231), (3, 59701077), (9, 19900359), (23, 7787097), (27, 6633453), (69, 2595699), (81, 2211151), (207, 865233), (621, 288411), (1863, 96137)]