2017503411

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{17573}}^1$

素因数の和:17672

約数の個数: 48

約数和(自身を含む): 3461937408

約数和(自身を除く): 1444433997

約数列:

[1, 3, 7, 11, 21, 33, 49, 71, 77, 147, 213, 231, 497, 539, 781, 1491, 1617, 2343, 3479, 5467, 10437, 16401, 17573, 38269, 52719, 114807, 123011, 193303, 369033, 579909, 861077, 1247683, 1353121, 2583231, 3743049, 4059363, 8733781, 9471847, 13724513, 26201343, 28415541, 41173539, 61136467, 96071591, 183409401, 288214773, 672501137, 2017503411]

約数ペア:

[(1, 2017503411), (3, 672501137), (7, 288214773), (11, 183409401), (21, 96071591), (33, 61136467), (49, 41173539), (71, 28415541), (77, 26201343), (147, 13724513), (213, 9471847), (231, 8733781), (497, 4059363), (539, 3743049), (781, 2583231), (1491, 1353121), (1617, 1247683), (2343, 861077), (3479, 579909), (5467, 369033), (10437, 193303), (16401, 123011), (17573, 114807), (38269, 52719)]