86652891

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{2477}}^1$

素因数の和:2532

約数の個数: 36

約数和(自身を含む): 141483888

約数和(自身を除く): 54830997

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 169, 207, 299, 507, 897, 1521, 2477, 2691, 3887, 7431, 11661, 22293, 32201, 34983, 56971, 96603, 170913, 289809, 418613, 512739, 740623, 1255839, 2221869, 3767517, 6665607, 9628099, 28884297, 86652891]

約数ペア:

[(1, 86652891), (3, 28884297), (9, 9628099), (13, 6665607), (23, 3767517), (39, 2221869), (69, 1255839), (117, 740623), (169, 512739), (207, 418613), (299, 289809), (507, 170913), (897, 96603), (1521, 56971), (2477, 34983), (2691, 32201), (3887, 22293), (7431, 11661)]