3846432675

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{4211}}^1$

素因数の和:4884

約数の個数: 48

約数和(自身を含む): 6706177920

約数和(自身を除く): 2859745245

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 641, 1425, 1923, 3205, 4211, 9615, 12179, 12633, 16025, 21055, 36537, 48075, 60895, 63165, 80009, 105275, 182685, 240027, 304475, 315825, 400045, 913425, 1200135, 2000225, 2699251, 6000675, 8097753, 13496255, 40488765, 51285769, 67481275, 153857307, 202443825, 256428845, 769286535, 1282144225, 3846432675]

約数ペア:

[(1, 3846432675), (3, 1282144225), (5, 769286535), (15, 256428845), (19, 202443825), (25, 153857307), (57, 67481275), (75, 51285769), (95, 40488765), (285, 13496255), (475, 8097753), (641, 6000675), (1425, 2699251), (1923, 2000225), (3205, 1200135), (4211, 913425), (9615, 400045), (12179, 315825), (12633, 304475), (16025, 240027), (21055, 182685), (36537, 105275), (48075, 80009), (60895, 63165)]