9915927

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{5689}}^1$

素因数の和:5782

約数の個数: 16

約数和(自身を含む): 15294720

約数和(自身を除く): 5378793

約数列:

[1, 3, 7, 21, 83, 249, 581, 1743, 5689, 17067, 39823, 119469, 472187, 1416561, 3305309, 9915927]

約数ペア:

[(1, 9915927), (3, 3305309), (7, 1416561), (21, 472187), (83, 119469), (249, 39823), (581, 17067), (1743, 5689)]