20226476067

素因数分解:

$3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{229}}^1\times {\mathrm{23497}}^1$

素因数の和:23915

約数の個数: 32

約数和(自身を含む): 31130150400

約数和(自身を除く): 10903674333

約数列:

[1, 3, 7, 21, 179, 229, 537, 687, 1253, 1603, 3759, 4809, 23497, 40991, 70491, 122973, 164479, 286937, 493437, 860811, 4205963, 5380813, 12617889, 16142439, 29441741, 37665691, 88325223, 112997073, 963165527, 2889496581, 6742158689, 20226476067]

約数ペア:

[(1, 20226476067), (3, 6742158689), (7, 2889496581), (21, 963165527), (179, 112997073), (229, 88325223), (537, 37665691), (687, 29441741), (1253, 16142439), (1603, 12617889), (3759, 5380813), (4809, 4205963), (23497, 860811), (40991, 493437), (70491, 286937), (122973, 164479)]