129331120863

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{32189}}^1\times {\mathrm{5171}}^1$

素因数の和:37407

約数の個数: 32

約数和(自身を含む): 202447802880

約数和(自身を除く): 73116682017

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 5171, 15513, 32189, 36197, 96567, 108591, 191327, 225323, 573981, 675969, 1190993, 1339289, 3572979, 4017867, 8336951, 25010853, 166449319, 499347957, 1165145233, 3495435699, 6158624803, 18475874409, 43110373621, 129331120863]

約数ペア:

[(1, 129331120863), (3, 43110373621), (7, 18475874409), (21, 6158624803), (37, 3495435699), (111, 1165145233), (259, 499347957), (777, 166449319), (5171, 25010853), (15513, 8336951), (32189, 4017867), (36197, 3572979), (96567, 1339289), (108591, 1190993), (191327, 675969), (225323, 573981)]