101513217

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{281}}^1$

素因数の和:513

約数の個数: 32

約数和(自身を含む): 149708160

約数和(自身を除く): 48194943

約数列:

[1, 3, 13, 39, 59, 157, 177, 281, 471, 767, 843, 2041, 2301, 3653, 6123, 9263, 10959, 16579, 27789, 44117, 49737, 120419, 132351, 215527, 361257, 573521, 646581, 1720563, 2602903, 7808709, 33837739, 101513217]

約数ペア:

[(1, 101513217), (3, 33837739), (13, 7808709), (39, 2602903), (59, 1720563), (157, 646581), (177, 573521), (281, 361257), (471, 215527), (767, 132351), (843, 120419), (2041, 49737), (2301, 44117), (3653, 27789), (6123, 16579), (9263, 10959)]