13715121

素因数分解:

$3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6733}}^1$

素因数の和:6840

約数の個数: 16

約数和(自身を含む): 21117824

約数和(自身を除く): 7402703

約数列:

[1, 3, 7, 21, 97, 291, 679, 2037, 6733, 20199, 47131, 141393, 653101, 1959303, 4571707, 13715121]

約数ペア:

[(1, 13715121), (3, 4571707), (7, 1959303), (21, 653101), (97, 141393), (291, 47131), (679, 20199), (2037, 6733)]