811702089

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{52223}}^1$

素因数の和:52397

約数の個数: 24

約数和(自身を含む): 1287217152

約数和(自身を除く): 475515063

約数列:

[1, 3, 9, 11, 33, 99, 157, 471, 1413, 1727, 5181, 15543, 52223, 156669, 470007, 574453, 1723359, 5170077, 8199011, 24597033, 73791099, 90189121, 270567363, 811702089]

約数ペア:

[(1, 811702089), (3, 270567363), (9, 90189121), (11, 73791099), (33, 24597033), (99, 8199011), (157, 5170077), (471, 1723359), (1413, 574453), (1727, 470007), (5181, 156669), (15543, 52223)]