830852161

素因数分解:

${\mathrm{23}}^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:405

約数の個数: 24

約数和(自身を含む): 891878400

約数和(自身を除く): 61026239

約数列:

[1, 23, 83, 127, 149, 529, 1909, 2921, 3427, 10541, 12367, 18923, 43907, 67183, 78821, 242443, 284441, 435229, 1570609, 5576189, 6542143, 10010267, 36124007, 830852161]

約数ペア:

[(1, 830852161), (23, 36124007), (83, 10010267), (127, 6542143), (149, 5576189), (529, 1570609), (1909, 435229), (2921, 284441), (3427, 242443), (10541, 78821), (12367, 67183), (18923, 43907)]