68955285

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{5171}}^1$

素因数の和:5313

約数の個数: 32

約数和(自身を含む): 127107072

約数和(自身を除く): 58151787

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 127, 381, 635, 889, 1905, 2667, 4445, 5171, 13335, 15513, 25855, 36197, 77565, 108591, 180985, 542955, 656717, 1970151, 3283585, 4597019, 9850755, 13791057, 22985095, 68955285]

約数ペア:

[(1, 68955285), (3, 22985095), (5, 13791057), (7, 9850755), (15, 4597019), (21, 3283585), (35, 1970151), (105, 656717), (127, 542955), (381, 180985), (635, 108591), (889, 77565), (1905, 36197), (2667, 25855), (4445, 15513), (5171, 13335)]