235526187

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1889}}^1$

素因数の和:2067

約数の個数: 32

約数和(自身を含む): 355622400

約数和(自身を除く): 120096213

約数列:

[1, 3, 13, 23, 39, 69, 139, 299, 417, 897, 1807, 1889, 3197, 5421, 5667, 9591, 24557, 41561, 43447, 73671, 124683, 130341, 262571, 564811, 787713, 1694433, 3413423, 6039133, 10240269, 18117399, 78508729, 235526187]

約数ペア:

[(1, 235526187), (3, 78508729), (13, 18117399), (23, 10240269), (39, 6039133), (69, 3413423), (139, 1694433), (299, 787713), (417, 564811), (897, 262571), (1807, 130341), (1889, 124683), (3197, 73671), (5421, 43447), (5667, 41561), (9591, 24557)]