86319447

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{1597}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 118124160

約数和(自身を除く): 31804713

約数列:

[1, 3, 43, 129, 419, 1257, 1597, 4791, 18017, 54051, 68671, 206013, 669143, 2007429, 28773149, 86319447]

約数ペア:

[(1, 86319447), (3, 28773149), (43, 2007429), (129, 669143), (419, 206013), (1257, 68671), (1597, 54051), (4791, 18017)]