11688195

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 19491840

約数和(自身を除く): 7803645

約数列:

[1, 3, 5, 15, 47, 59, 141, 177, 235, 281, 295, 705, 843, 885, 1405, 2773, 4215, 8319, 13207, 13865, 16579, 39621, 41595, 49737, 66035, 82895, 198105, 248685, 779213, 2337639, 3896065, 11688195]

約数ペア:

[(1, 11688195), (3, 3896065), (5, 2337639), (15, 779213), (47, 248685), (59, 198105), (141, 82895), (177, 66035), (235, 49737), (281, 41595), (295, 39621), (705, 16579), (843, 13865), (885, 13207), (1405, 8319), (2773, 4215)]