26625789

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{439}}^1$

素因数の和:761

約数の個数: 24

約数和(自身を含む): 40360320

約数和(自身を除く): 13734531

約数列:

[1, 3, 9, 23, 69, 207, 293, 439, 879, 1317, 2637, 3951, 6739, 10097, 20217, 30291, 60651, 90873, 128627, 385881, 1157643, 2958421, 8875263, 26625789]

約数ペア:

[(1, 26625789), (3, 8875263), (9, 2958421), (23, 1157643), (69, 385881), (207, 128627), (293, 90873), (439, 60651), (879, 30291), (1317, 20217), (2637, 10097), (3951, 6739)]