72414729

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{9613}}^1$

素因数の和:9659

約数の個数: 24

約数和(自身を含む): 111983872

約数和(自身を除く): 39569143

約数列:

[1, 3, 9, 27, 31, 81, 93, 243, 279, 837, 2511, 7533, 9613, 28839, 86517, 259551, 298003, 778653, 894009, 2335959, 2682027, 8046081, 24138243, 72414729]

約数ペア:

[(1, 72414729), (3, 24138243), (9, 8046081), (27, 2682027), (31, 2335959), (81, 894009), (93, 778653), (243, 298003), (279, 259551), (837, 86517), (2511, 28839), (7533, 9613)]