8708486907

素因数分解:

$3^1\times {\mathrm{37}}^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 12310462080

約数和(自身を除く): 3601975173

約数列:

[1, 3, 37, 59, 83, 111, 177, 249, 433, 1299, 1369, 2183, 3071, 4107, 4897, 6549, 9213, 14691, 16021, 25547, 35939, 48063, 76641, 80771, 107817, 113627, 181189, 242313, 340881, 543567, 592777, 945239, 1329743, 1778331, 2120401, 2835717, 3989229, 6361203, 6703993, 20111979, 34973843, 49200491, 78454837, 104921529, 147601473, 235364511, 2902828969, 8708486907]

約数ペア:

[(1, 8708486907), (3, 2902828969), (37, 235364511), (59, 147601473), (83, 104921529), (111, 78454837), (177, 49200491), (249, 34973843), (433, 20111979), (1299, 6703993), (1369, 6361203), (2183, 3989229), (3071, 2835717), (4107, 2120401), (4897, 1778331), (6549, 1329743), (9213, 945239), (14691, 592777), (16021, 543567), (25547, 340881), (35939, 242313), (48063, 181189), (76641, 113627), (80771, 107817)]