542227209

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{739}}^1\times {\mathrm{1867}}^1$

素因数の和:2740

約数の個数: 16

約数和(自身を含む): 729864960

約数和(自身を除く): 187637751

約数列:

[1, 3, 131, 393, 739, 1867, 2217, 5601, 96809, 244577, 290427, 733731, 1379713, 4139139, 180742403, 542227209]

約数ペア:

[(1, 542227209), (3, 180742403), (131, 4139139), (393, 1379713), (739, 733731), (1867, 290427), (2217, 244577), (5601, 96809)]