202366845

素因数分解:

$3^2\times 5^1\times {\mathrm{2081}}^1\times {\mathrm{2161}}^1$

素因数の和:4253

約数の個数: 24

約数和(自身を含む): 351100152

約数和(自身を除く): 148733307

約数列:

[1, 3, 5, 9, 15, 45, 2081, 2161, 6243, 6483, 10405, 10805, 18729, 19449, 31215, 32415, 93645, 97245, 4497041, 13491123, 22485205, 40473369, 67455615, 202366845]

約数ペア:

[(1, 202366845), (3, 67455615), (5, 40473369), (9, 22485205), (15, 13491123), (45, 4497041), (2081, 97245), (2161, 93645), (6243, 32415), (6483, 31215), (10405, 19449), (10805, 18729)]