39490156797

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{383}}^1\times {\mathrm{16421}}^1$

素因数の和:16850

約数の個数: 64

約数和(自身を含む): 67802628096

約数和(自身を除く): 28312471299

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 383, 483, 897, 1149, 2093, 2681, 4979, 6279, 8043, 8809, 14937, 16421, 26427, 34853, 49263, 61663, 104559, 114517, 114947, 184989, 213473, 343551, 344841, 377683, 640419, 801619, 1133049, 1494311, 2404857, 2643781, 4482933, 4909879, 6289243, 7931343, 14729637, 18867729, 34369153, 44024701, 81760159, 103107459, 132074103, 144652589, 245280477, 433957767, 572321113, 1012568123, 1716963339, 1880483657, 3037704369, 5641450971, 13163385599, 39490156797]

約数ペア:

[(1, 39490156797), (3, 13163385599), (7, 5641450971), (13, 3037704369), (21, 1880483657), (23, 1716963339), (39, 1012568123), (69, 572321113), (91, 433957767), (161, 245280477), (273, 144652589), (299, 132074103), (383, 103107459), (483, 81760159), (897, 44024701), (1149, 34369153), (2093, 18867729), (2681, 14729637), (4979, 7931343), (6279, 6289243), (8043, 4909879), (8809, 4482933), (14937, 2643781), (16421, 2404857), (26427, 1494311), (34853, 1133049), (49263, 801619), (61663, 640419), (104559, 377683), (114517, 344841), (114947, 343551), (184989, 213473)]