12395145

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1217}}^1$

素因数の和:1329

約数の個数: 32

約数和(自身を含む): 22917888

約数和(自身を除く): 10522743

約数列:

[1, 3, 5, 7, 15, 21, 35, 97, 105, 291, 485, 679, 1217, 1455, 2037, 3395, 3651, 6085, 8519, 10185, 18255, 25557, 42595, 118049, 127785, 354147, 590245, 826343, 1770735, 2479029, 4131715, 12395145]

約数ペア:

[(1, 12395145), (3, 4131715), (5, 2479029), (7, 1770735), (15, 826343), (21, 590245), (35, 354147), (97, 127785), (105, 118049), (291, 42595), (485, 25557), (679, 18255), (1217, 10185), (1455, 8519), (2037, 6085), (3395, 3651)]