90737115

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{6217}}^1$

素因数の和:6371

約数の個数: 32

約数和(自身を含む): 167139840

約数和(自身を除く): 76402725

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 139, 417, 695, 973, 2085, 2919, 4865, 6217, 14595, 18651, 31085, 43519, 93255, 130557, 217595, 652785, 864163, 2592489, 4320815, 6049141, 12962445, 18147423, 30245705, 90737115]

約数ペア:

[(1, 90737115), (3, 30245705), (5, 18147423), (7, 12962445), (15, 6049141), (21, 4320815), (35, 2592489), (105, 864163), (139, 652785), (417, 217595), (695, 130557), (973, 93255), (2085, 43519), (2919, 31085), (4865, 18651), (6217, 14595)]