2547765897585

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1\times {\mathrm{1123361}}^1$

素因数の和:1126633

約数の個数: 32

約数和(自身を含む): 4164455711232

約数和(自身を除く): 1616689813647

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 3217, 9651, 16085, 48255, 151199, 453597, 755995, 1123361, 2267985, 3370083, 5616805, 16850415, 52797967, 158393901, 263989835, 791969505, 3613852337, 10841557011, 18069261685, 54207785055, 169851059839, 509553179517, 849255299195, 2547765897585]

約数ペア:

[(1, 2547765897585), (3, 849255299195), (5, 509553179517), (15, 169851059839), (47, 54207785055), (141, 18069261685), (235, 10841557011), (705, 3613852337), (3217, 791969505), (9651, 263989835), (16085, 158393901), (48255, 52797967), (151199, 16850415), (453597, 5616805), (755995, 3370083), (1123361, 2267985)]