84734145

素因数分解:

$3^2\times 5^1\times {\mathrm{281}}^1\times {\mathrm{6701}}^1$

素因数の和:6993

約数の個数: 24

約数和(自身を含む): 147417192

約数和(自身を除く): 62683047

約数列:

[1, 3, 5, 9, 15, 45, 281, 843, 1405, 2529, 4215, 6701, 12645, 20103, 33505, 60309, 100515, 301545, 1882981, 5648943, 9414905, 16946829, 28244715, 84734145]

約数ペア:

[(1, 84734145), (3, 28244715), (5, 16946829), (9, 9414905), (15, 5648943), (45, 1882981), (281, 301545), (843, 100515), (1405, 60309), (2529, 33505), (4215, 20103), (6701, 12645)]