7855144485

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1\times {\mathrm{48163}}^1$

素因数の和:48385

約数の個数: 32

約数和(自身を含む): 12817018368

約数和(自身を除く): 4961873883

約数列:

[1, 3, 5, 15, 83, 131, 249, 393, 415, 655, 1245, 1965, 10873, 32619, 48163, 54365, 144489, 163095, 240815, 722445, 3997529, 6309353, 11992587, 18928059, 19987645, 31546765, 59962935, 94640295, 523676299, 1571028897, 2618381495, 7855144485]

約数ペア:

[(1, 7855144485), (3, 2618381495), (5, 1571028897), (15, 523676299), (83, 94640295), (131, 59962935), (249, 31546765), (393, 19987645), (415, 18928059), (655, 11992587), (1245, 6309353), (1965, 3997529), (10873, 722445), (32619, 240815), (48163, 163095), (54365, 144489)]