26137863

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{50951}}^1$

素因数の和:50979

約数の個数: 16

約数和(自身を含む): 40761600

約数和(自身を除く): 14623737

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 50951, 152853, 458559, 968069, 1375677, 2904207, 8712621, 26137863]

約数ペア:

[(1, 26137863), (3, 8712621), (9, 2904207), (19, 1375677), (27, 968069), (57, 458559), (171, 152853), (513, 50951)]