26624187

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{51899}}^1$

素因数の和:51927

約数の個数: 16

約数和(自身を含む): 41520000

約数和(自身を除く): 14895813

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 51899, 155697, 467091, 986081, 1401273, 2958243, 8874729, 26624187]

約数ペア:

[(1, 26624187), (3, 8874729), (9, 2958243), (19, 1401273), (27, 986081), (57, 467091), (171, 155697), (513, 51899)]