201894921

素因数分解:

$3^2\times {\mathrm{4657}}^1\times {\mathrm{4817}}^1$

素因数の和:9480

約数の個数: 12

約数和(自身を含む): 291749172

約数和(自身を除く): 89854251

約数列:

[1, 3, 9, 4657, 4817, 13971, 14451, 41913, 43353, 22432769, 67298307, 201894921]

約数ペア:

[(1, 201894921), (3, 67298307), (9, 22432769), (4657, 43353), (4817, 41913), (13971, 14451)]