316818333

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{25307}}^1$

素因数の和:25433

約数の個数: 24

約数和(自身を含む): 497454048

約数和(自身を除く): 180635715

約数列:

[1, 3, 9, 13, 39, 107, 117, 321, 963, 1391, 4173, 12519, 25307, 75921, 227763, 328991, 986973, 2707849, 2960919, 8123547, 24370641, 35202037, 105606111, 316818333]

約数ペア:

[(1, 316818333), (3, 105606111), (9, 35202037), (13, 24370641), (39, 8123547), (107, 2960919), (117, 2707849), (321, 986973), (963, 328991), (1391, 227763), (4173, 75921), (12519, 25307)]