1563481439

素因数分解:

${\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{503}}^1\times {\mathrm{1321}}^1$

素因数の和:2018

約数の個数: 16

約数和(自身を含む): 1697701824

約数和(自身を除く): 134220385

約数列:

[1, 13, 181, 503, 1321, 2353, 6539, 17173, 91043, 239101, 664463, 1183559, 3108313, 8638019, 120267803, 1563481439]

約数ペア:

[(1, 1563481439), (13, 120267803), (181, 8638019), (503, 3108313), (1321, 1183559), (2353, 664463), (6539, 239101), (17173, 91043)]