2067156729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{20880371}}^1$

素因数の和:20880388

約数の個数: 12

約数和(自身を含む): 3257338032

約数和(自身を除く): 1190181303

約数列:

[1, 3, 9, 11, 33, 99, 20880371, 62641113, 187923339, 229684081, 689052243, 2067156729]

約数ペア:

[(1, 2067156729), (3, 689052243), (9, 229684081), (11, 187923339), (33, 62641113), (99, 20880371)]