20094037983

素因数分解:

$3^4\times {\mathrm{1223}}^1\times {\mathrm{202841}}^1$

素因数の和:204076

約数の個数: 20

約数和(自身を含む): 30041711568

約数和(自身を除く): 9947673585

約数列:

[1, 3, 9, 27, 81, 1223, 3669, 11007, 33021, 99063, 202841, 608523, 1825569, 5476707, 16430121, 248074543, 744223629, 2232670887, 6698012661, 20094037983]

約数ペア:

[(1, 20094037983), (3, 6698012661), (9, 2232670887), (27, 744223629), (81, 248074543), (1223, 16430121), (3669, 5476707), (11007, 1825569), (33021, 608523), (99063, 202841)]