12770439

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10459}}^1$

素因数の和:10510

約数の個数: 16

約数和(自身を含む): 19079040

約数和(自身を除く): 6308601

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 10459, 31377, 115049, 345147, 386983, 1160949, 4256813, 12770439]

約数ペア:

[(1, 12770439), (3, 4256813), (11, 1160949), (33, 386983), (37, 345147), (111, 115049), (407, 31377), (1221, 10459)]