15671377917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{827}}^1\times {\mathrm{1087}}^1$

素因数の和:2082

約数の個数: 48

約数和(自身を含む): 24593587200

約数和(自身を除く): 8922209283

約数列:

[1, 3, 9, 13, 39, 117, 149, 447, 827, 1087, 1341, 1937, 2481, 3261, 5811, 7443, 9783, 10751, 14131, 17433, 32253, 42393, 96759, 123223, 127179, 161963, 369669, 485889, 898949, 1109007, 1457667, 1601899, 2105519, 2696847, 4805697, 6316557, 8090541, 11686337, 14417091, 18949671, 35059011, 105177033, 133943401, 401830203, 1205490609, 1741264213, 5223792639, 15671377917]

約数ペア:

[(1, 15671377917), (3, 5223792639), (9, 1741264213), (13, 1205490609), (39, 401830203), (117, 133943401), (149, 105177033), (447, 35059011), (827, 18949671), (1087, 14417091), (1341, 11686337), (1937, 8090541), (2481, 6316557), (3261, 4805697), (5811, 2696847), (7443, 2105519), (9783, 1601899), (10751, 1457667), (14131, 1109007), (17433, 898949), (32253, 485889), (42393, 369669), (96759, 161963), (123223, 127179)]