13394349

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{21569}}^1$

素因数の和:21601

約数の個数: 16

約数和(自身を含む): 20707200

約数和(自身を除く): 7312851

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 21569, 64707, 194121, 496087, 582363, 1488261, 4464783, 13394349]

約数ペア:

[(1, 13394349), (3, 4464783), (9, 1488261), (23, 582363), (27, 496087), (69, 194121), (207, 64707), (621, 21569)]