916539903

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{94207}}^1$

素因数の和:94283

約数の個数: 24

約数和(自身を含む): 1410859008

約数和(自身を除く): 494319105

約数列:

[1, 3, 9, 23, 47, 69, 141, 207, 423, 1081, 3243, 9729, 94207, 282621, 847863, 2166761, 4427729, 6500283, 13283187, 19500849, 39849561, 101837767, 305513301, 916539903]

約数ペア:

[(1, 916539903), (3, 305513301), (9, 101837767), (23, 39849561), (47, 19500849), (69, 13283187), (141, 6500283), (207, 4427729), (423, 2166761), (1081, 847863), (3243, 282621), (9729, 94207)]