15204230439

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{769}}^1\times {\mathrm{3019}}^1$

素因数の和:3887

約数の個数: 32

約数和(自身を含む): 21207648000

約数和(自身を除く): 6003417561

約数列:

[1, 3, 37, 59, 111, 177, 769, 2183, 2307, 3019, 6549, 9057, 28453, 45371, 85359, 111703, 136113, 178121, 335109, 534363, 1678727, 2321611, 5036181, 6590477, 6964833, 19771431, 85899607, 136975049, 257698821, 410925147, 5068076813, 15204230439]

約数ペア:

[(1, 15204230439), (3, 5068076813), (37, 410925147), (59, 257698821), (111, 136975049), (177, 85899607), (769, 19771431), (2183, 6964833), (2307, 6590477), (3019, 5036181), (6549, 2321611), (9057, 1678727), (28453, 534363), (45371, 335109), (85359, 178121), (111703, 136113)]