86128623

素因数分解:

$3^3\times 7^2\times {\mathrm{65101}}^1$

素因数の和:65124

約数の個数: 24

約数和(自身を含む): 148432560

約数和(自身を除く): 62303937

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1323, 65101, 195303, 455707, 585909, 1367121, 1757727, 3189949, 4101363, 9569847, 12304089, 28709541, 86128623]

約数ペア:

[(1, 86128623), (3, 28709541), (7, 12304089), (9, 9569847), (21, 4101363), (27, 3189949), (49, 1757727), (63, 1367121), (147, 585909), (189, 455707), (441, 195303), (1323, 65101)]