53731689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{263}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 80898048

約数和(自身を除く): 27166359

約数列:

[1, 3, 11, 33, 41, 123, 151, 263, 451, 453, 789, 1353, 1661, 2893, 4983, 6191, 8679, 10783, 18573, 32349, 39713, 68101, 118613, 119139, 204303, 355839, 436843, 1310529, 1628233, 4884699, 17910563, 53731689]

約数ペア:

[(1, 53731689), (3, 17910563), (11, 4884699), (33, 1628233), (41, 1310529), (123, 436843), (151, 355839), (263, 204303), (451, 119139), (453, 118613), (789, 68101), (1353, 39713), (1661, 32349), (2893, 18573), (4983, 10783), (6191, 8679)]