9675875

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:284

約数の個数: 32

約数和(自身を含む): 13658112

約数和(自身を除く): 3982237

約数列:

[1, 5, 11, 25, 31, 55, 125, 155, 227, 275, 341, 775, 1135, 1375, 1705, 2497, 3875, 5675, 7037, 8525, 12485, 28375, 35185, 42625, 62425, 77407, 175925, 312125, 387035, 879625, 1935175, 9675875]

約数ペア:

[(1, 9675875), (5, 1935175), (11, 879625), (25, 387035), (31, 312125), (55, 175925), (125, 77407), (155, 62425), (227, 42625), (275, 35185), (341, 28375), (775, 12485), (1135, 8525), (1375, 7037), (1705, 5675), (2497, 3875)]