19323441

素因数分解:

$3^4\times {\mathrm{17}}^1\times {\mathrm{14033}}^1$

素因数の和:14062

約数の個数: 20

約数和(自身を含む): 30566052

約数和(自身を除く): 11242611

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 459, 1377, 14033, 42099, 126297, 238561, 378891, 715683, 1136673, 2147049, 6441147, 19323441]

約数ペア:

[(1, 19323441), (3, 6441147), (9, 2147049), (17, 1136673), (27, 715683), (51, 378891), (81, 238561), (153, 126297), (459, 42099), (1377, 14033)]