72520793

素因数分解:

${\mathrm{17}}^3\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:589

約数の個数: 16

約数和(自身を含む): 79866000

約数和(自身を除く): 7345207

約数列:

[1, 17, 29, 289, 493, 509, 4913, 8381, 8653, 14761, 142477, 147101, 250937, 2500717, 4265929, 72520793]

約数ペア:

[(1, 72520793), (17, 4265929), (29, 2500717), (289, 250937), (493, 147101), (509, 142477), (4913, 14761), (8381, 8653)]