1420512085437

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{1953053}}^1$

素因数の和:1953289

約数の個数: 32

約数和(自身を含む): 2015926714368

約数和(自身を除く): 595414628931

約数列:

[1, 3, 23, 69, 83, 127, 249, 381, 1909, 2921, 5727, 8763, 10541, 31623, 242443, 727329, 1953053, 5859159, 44920219, 134760657, 162103399, 248037731, 486310197, 744113193, 3728378177, 5704867813, 11185134531, 17114603439, 20587131673, 61761395019, 473504028479, 1420512085437]

約数ペア:

[(1, 1420512085437), (3, 473504028479), (23, 61761395019), (69, 20587131673), (83, 17114603439), (127, 11185134531), (249, 5704867813), (381, 3728378177), (1909, 744113193), (2921, 486310197), (5727, 248037731), (8763, 162103399), (10541, 134760657), (31623, 44920219), (242443, 5859159), (727329, 1953053)]