69567903

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{14557}}^1$

素因数の和:14628

約数の個数: 20

約数和(自身を含む): 105691080

約数和(自身を除く): 36123177

約数列:

[1, 3, 9, 27, 59, 81, 177, 531, 1593, 4779, 14557, 43671, 131013, 393039, 858863, 1179117, 2576589, 7729767, 23189301, 69567903]

約数ペア:

[(1, 69567903), (3, 23189301), (9, 7729767), (27, 2576589), (59, 1179117), (81, 858863), (177, 393039), (531, 131013), (1593, 43671), (4779, 14557)]