37928121

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{164191}}^1$

素因数の和:164212

約数の個数: 16

約数和(自身を含む): 63049728

約数和(自身を除く): 25121607

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 164191, 492573, 1149337, 1806101, 3448011, 5418303, 12642707, 37928121]

約数ペア:

[(1, 37928121), (3, 12642707), (7, 5418303), (11, 3448011), (21, 1806101), (33, 1149337), (77, 492573), (231, 164191)]