26645733

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{51941}}^1$

素因数の和:51969

約数の個数: 16

約数和(自身を含む): 41553600

約数和(自身を除く): 14907867

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 51941, 155823, 467469, 986879, 1402407, 2960637, 8881911, 26645733]

約数ペア:

[(1, 26645733), (3, 8881911), (9, 2960637), (19, 1402407), (27, 986879), (57, 467469), (171, 155823), (513, 51941)]