2809323

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{1051}}^1$

素因数の和:1077

約数の個数: 24

約数和(自身を含む): 4595136

約数和(自身を除く): 1785813

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 1051, 2673, 3153, 9459, 11561, 28377, 34683, 85131, 104049, 255393, 312147, 936441, 2809323]

約数ペア:

[(1, 2809323), (3, 936441), (9, 312147), (11, 255393), (27, 104049), (33, 85131), (81, 34683), (99, 28377), (243, 11561), (297, 9459), (891, 3153), (1051, 2673)]