13322961

素因数分解:

$3^5\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:627

約数の個数: 24

約数和(自身を含む): 20180160

約数和(自身を除く): 6857199

約数列:

[1, 3, 9, 27, 81, 109, 243, 327, 503, 981, 1509, 2943, 4527, 8829, 13581, 26487, 40743, 54827, 122229, 164481, 493443, 1480329, 4440987, 13322961]

約数ペア:

[(1, 13322961), (3, 4440987), (9, 1480329), (27, 493443), (81, 164481), (109, 122229), (243, 54827), (327, 40743), (503, 26487), (981, 13581), (1509, 8829), (2943, 4527)]