230018487

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{26339}}^1$

素因数の和:26454

約数の個数: 16

約数和(自身を含む): 318608640

約数和(自身を除く): 88590153

約数列:

[1, 3, 41, 71, 123, 213, 2911, 8733, 26339, 79017, 1079899, 1870069, 3239697, 5610207, 76672829, 230018487]

約数ペア:

[(1, 230018487), (3, 76672829), (41, 5610207), (71, 3239697), (123, 1870069), (213, 1079899), (2911, 79017), (8733, 26339)]