769902381

素因数分解:

$3^3\times {\mathrm{1637}}^1\times {\mathrm{17419}}^1$

素因数の和:19065

約数の個数: 16

約数和(自身を含む): 1141358400

約数和(自身を除く): 371456019

約数列:

[1, 3, 9, 27, 1637, 4911, 14733, 17419, 44199, 52257, 156771, 470313, 28514903, 85544709, 256634127, 769902381]

約数ペア:

[(1, 769902381), (3, 256634127), (9, 85544709), (27, 28514903), (1637, 470313), (4911, 156771), (14733, 52257), (17419, 44199)]