118222713

素因数分解:

$3^3\times 7^1\times {\mathrm{625517}}^1$

素因数の和:625533

約数の個数: 16

約数和(自身を含む): 200165760

約数和(自身を除く): 81943047

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 625517, 1876551, 4378619, 5629653, 13135857, 16888959, 39407571, 118222713]

約数ペア:

[(1, 118222713), (3, 39407571), (7, 16888959), (9, 13135857), (21, 5629653), (27, 4378619), (63, 1876551), (189, 625517)]