82173343

素因数分解:

$7^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1151}}^1$

素因数の和:1243

約数の個数: 24

約数和(自身を含む): 100859904

約数和(自身を除く): 18686561

約数列:

[1, 7, 31, 47, 49, 217, 329, 1151, 1457, 1519, 2303, 8057, 10199, 35681, 54097, 56399, 71393, 249767, 378679, 1677007, 1748369, 2650753, 11739049, 82173343]

約数ペア:

[(1, 82173343), (7, 11739049), (31, 2650753), (47, 1748369), (49, 1677007), (217, 378679), (329, 249767), (1151, 71393), (1457, 56399), (1519, 54097), (2303, 35681), (8057, 10199)]