1313005458

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1\times {\mathrm{4457}}^1$

素因数の和:5826

約数の個数: 32

約数和(自身を含む): 2699622144

約数和(自身を除く): 1386616686

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1327, 2654, 3981, 4457, 7962, 8914, 13371, 26742, 49099, 98198, 147297, 164909, 294594, 329818, 494727, 989454, 5914439, 11828878, 17743317, 35486634, 218834243, 437668486, 656502729, 1313005458]

約数ペア:

[(1, 1313005458), (2, 656502729), (3, 437668486), (6, 218834243), (37, 35486634), (74, 17743317), (111, 11828878), (222, 5914439), (1327, 989454), (2654, 494727), (3981, 329818), (4457, 294594), (7962, 164909), (8914, 147297), (13371, 98198), (26742, 49099)]