134265537

素因数分解:

$3^2\times 7^2\times {\mathrm{304457}}^1$

素因数の和:304477

約数の個数: 18

約数和(自身を含む): 225603378

約数和(自身を除く): 91337841

約数列:

[1, 3, 7, 9, 21, 49, 63, 147, 441, 304457, 913371, 2131199, 2740113, 6393597, 14918393, 19180791, 44755179, 134265537]

約数ペア:

[(1, 134265537), (3, 44755179), (7, 19180791), (9, 14918393), (21, 6393597), (49, 2740113), (63, 2131199), (147, 913371), (441, 304457)]