87530157

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2957}}^1$

素因数の和:3010

約数の個数: 48

約数和(自身を含む): 155046528

約数和(自身を除く): 67516371

約数列:

[1, 3, 9, 11, 13, 23, 33, 39, 69, 99, 117, 143, 207, 253, 299, 429, 759, 897, 1287, 2277, 2691, 2957, 3289, 8871, 9867, 26613, 29601, 32527, 38441, 68011, 97581, 115323, 204033, 292743, 345969, 422851, 612099, 748121, 884143, 1268553, 2244363, 2652429, 3805659, 6733089, 7957287, 9725573, 29176719, 87530157]

約数ペア:

[(1, 87530157), (3, 29176719), (9, 9725573), (11, 7957287), (13, 6733089), (23, 3805659), (33, 2652429), (39, 2244363), (69, 1268553), (99, 884143), (117, 748121), (143, 612099), (207, 422851), (253, 345969), (299, 292743), (429, 204033), (759, 115323), (897, 97581), (1287, 68011), (2277, 38441), (2691, 32527), (2957, 29601), (3289, 26613), (8871, 9867)]