27190497

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{1237}}^1$

素因数の和:1688

約数の個数: 16

約数和(自身を含む): 38506752

約数和(自身を除く): 11316255

約数列:

[1, 3, 17, 51, 431, 1237, 1293, 3711, 7327, 21029, 21981, 63087, 533147, 1599441, 9063499, 27190497]

約数ペア:

[(1, 27190497), (3, 9063499), (17, 1599441), (51, 533147), (431, 63087), (1237, 21981), (1293, 21029), (3711, 7327)]