12933255

素因数分解:

$3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{6203}}^1$

素因数の和:6350

約数の個数: 16

約数和(自身を含む): 20845440

約数和(自身を除く): 7912185

約数列:

[1, 3, 5, 15, 139, 417, 695, 2085, 6203, 18609, 31015, 93045, 862217, 2586651, 4311085, 12933255]

約数ペア:

[(1, 12933255), (3, 4311085), (5, 2586651), (15, 862217), (139, 93045), (417, 31015), (695, 18609), (2085, 6203)]