270257946

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6434713}}^1$

素因数の和:6434725

約数の個数: 16

約数和(自身を含む): 617732544

約数和(自身を除く): 347474598

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6434713, 12869426, 19304139, 38608278, 45042991, 90085982, 135128973, 270257946]

約数ペア:

[(1, 270257946), (2, 135128973), (3, 90085982), (6, 45042991), (7, 38608278), (14, 19304139), (21, 12869426), (42, 6434713)]