89415387

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{174299}}^1$

素因数の和:174327

約数の個数: 16

約数和(自身を含む): 139440000

約数和(自身を除く): 50024613

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 174299, 522897, 1568691, 3311681, 4706073, 9935043, 29805129, 89415387]

約数ペア:

[(1, 89415387), (3, 29805129), (9, 9935043), (19, 4706073), (27, 3311681), (57, 1568691), (171, 522897), (513, 174299)]