193161189

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{45439}}^1$

素因数の和:45564

約数の個数: 16

約数和(自身を含む): 279910400

約数和(自身を除く): 86749211

約数列:

[1, 3, 13, 39, 109, 327, 1417, 4251, 45439, 136317, 590707, 1772121, 4952851, 14858553, 64387063, 193161189]

約数ペア:

[(1, 193161189), (3, 64387063), (13, 14858553), (39, 4952851), (109, 1772121), (327, 590707), (1417, 136317), (4251, 45439)]