81054206531

素因数分解:

${\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1\times {\mathrm{28871}}^1$

素因数の和:29770

約数の個数: 16

約数和(自身を含む): 84606508800

約数和(自身を除く): 3552302269

約数列:

[1, 29, 131, 739, 3799, 21431, 28871, 96809, 837259, 2807461, 3782101, 21335669, 109680929, 618734401, 2794972639, 81054206531]

約数ペア:

[(1, 81054206531), (29, 2794972639), (131, 618734401), (739, 109680929), (3799, 21335669), (21431, 3782101), (28871, 2807461), (96809, 837259)]