27992385

素因数分解:

$3^5\times 5^1\times {\mathrm{23039}}^1$

素因数の和:23059

約数の個数: 24

約数和(自身を含む): 50319360

約数和(自身を除く): 22326975

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 23039, 69117, 115195, 207351, 345585, 622053, 1036755, 1866159, 3110265, 5598477, 9330795, 27992385]

約数ペア:

[(1, 27992385), (3, 9330795), (5, 5598477), (9, 3110265), (15, 1866159), (27, 1036755), (45, 622053), (81, 345585), (135, 207351), (243, 115195), (405, 69117), (1215, 23039)]