171601902

素因数分解:

$2^1\times 3^4\times {\mathrm{1059271}}^1$

素因数の和:1059285

約数の個数: 20

約数和(自身を含む): 384515736

約数和(自身を除く): 212913834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1059271, 2118542, 3177813, 6355626, 9533439, 19066878, 28600317, 57200634, 85800951, 171601902]

約数ペア:

[(1, 171601902), (2, 85800951), (3, 57200634), (6, 28600317), (9, 19066878), (18, 9533439), (27, 6355626), (54, 3177813), (81, 2118542), (162, 1059271)]