53199729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12497}}^1$

素因数の和:12557

約数の個数: 24

約数和(自身を含む): 85786272

約数和(自身を除く): 32586543

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 12497, 37491, 112473, 137467, 412401, 537371, 1237203, 1612113, 4836339, 5911081, 17733243, 53199729]

約数ペア:

[(1, 53199729), (3, 17733243), (9, 5911081), (11, 4836339), (33, 1612113), (43, 1237203), (99, 537371), (129, 412401), (387, 137467), (473, 112473), (1419, 37491), (4257, 12497)]