2738202357

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{189011}}^1$

素因数の和:189464

約数の個数: 16

約数和(自身を含む): 3991933440

約数和(自身を除く): 1253731083

約数列:

[1, 3, 11, 33, 439, 1317, 4829, 14487, 189011, 567033, 2079121, 6237363, 82975829, 248927487, 912734119, 2738202357]

約数ペア:

[(1, 2738202357), (3, 912734119), (11, 248927487), (33, 82975829), (439, 6237363), (1317, 2079121), (4829, 567033), (14487, 189011)]