1370291885

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{115979}}^1$

素因数の和:116140

約数の個数: 16

約数和(自身を含む): 1753617600

約数和(自身を除く): 383325715

約数列:

[1, 5, 17, 85, 139, 695, 2363, 11815, 115979, 579895, 1971643, 9858215, 16121081, 80605405, 274058377, 1370291885]

約数ペア:

[(1, 1370291885), (5, 274058377), (17, 80605405), (85, 16121081), (139, 9858215), (695, 1971643), (2363, 579895), (11815, 115979)]