12259772931

素因数分解:

$3^1\times 7^1\times {\mathrm{7177}}^1\times {\mathrm{81343}}^1$

素因数の和:88530

約数の個数: 16

約数和(自身を含む): 18684391424

約数和(自身を除く): 6424618493

約数列:

[1, 3, 7, 21, 7177, 21531, 50239, 81343, 150717, 244029, 569401, 1708203, 583798711, 1751396133, 4086590977, 12259772931]

約数ペア:

[(1, 12259772931), (3, 4086590977), (7, 1751396133), (21, 583798711), (7177, 1708203), (21531, 569401), (50239, 244029), (81343, 150717)]