12141087

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{12301}}^1$

素因数の和:12358

約数の個数: 16

約数和(自身を含む): 18895872

約数和(自身を除く): 6754785

約数列:

[1, 3, 7, 21, 47, 141, 329, 987, 12301, 36903, 86107, 258321, 578147, 1734441, 4047029, 12141087]

約数ペア:

[(1, 12141087), (3, 4047029), (7, 1734441), (21, 578147), (47, 258321), (141, 86107), (329, 36903), (987, 12301)]