20167353609

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{853}}^1\times {\mathrm{2237}}^1$

素因数の和:3377

約数の個数: 32

約数和(自身を含む): 29112190464

約数和(自身を除く): 8944836855

約数列:

[1, 3, 13, 39, 271, 813, 853, 2237, 2559, 3523, 6711, 10569, 11089, 29081, 33267, 87243, 231163, 606227, 693489, 1818681, 1908161, 3005119, 5724483, 7880951, 9015357, 23642853, 24806093, 74418279, 517111631, 1551334893, 6722451203, 20167353609]

約数ペア:

[(1, 20167353609), (3, 6722451203), (13, 1551334893), (39, 517111631), (271, 74418279), (813, 24806093), (853, 23642853), (2237, 9015357), (2559, 7880951), (3523, 5724483), (6711, 3005119), (10569, 1908161), (11089, 1818681), (29081, 693489), (33267, 606227), (87243, 231163)]