15790503

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1123}}^1$

素因数の和:1278

約数の個数: 16

約数和(自身を含む): 21760640

約数和(自身を除く): 5970137

約数列:

[1, 3, 43, 109, 129, 327, 1123, 3369, 4687, 14061, 48289, 122407, 144867, 367221, 5263501, 15790503]

約数ペア:

[(1, 15790503), (3, 5263501), (43, 367221), (109, 144867), (129, 122407), (327, 48289), (1123, 14061), (3369, 4687)]