51204339

素因数分解:

$3^3\times {\mathrm{1307}}^1\times {\mathrm{1451}}^1$

素因数の和:2767

約数の個数: 16

約数和(自身を含む): 75968640

約数和(自身を除く): 24764301

約数列:

[1, 3, 9, 27, 1307, 1451, 3921, 4353, 11763, 13059, 35289, 39177, 1896457, 5689371, 17068113, 51204339]

約数ペア:

[(1, 51204339), (3, 17068113), (9, 5689371), (27, 1896457), (1307, 39177), (1451, 35289), (3921, 13059), (4353, 11763)]