27680763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{13751}}^1$

素因数の和:13826

約数の個数: 16

約数和(自身を含む): 40925952

約数和(自身を除く): 13245189

約数列:

[1, 3, 11, 33, 61, 183, 671, 2013, 13751, 41253, 151261, 453783, 838811, 2516433, 9226921, 27680763]

約数ペア:

[(1, 27680763), (3, 9226921), (11, 2516433), (33, 838811), (61, 453783), (183, 151261), (671, 41253), (2013, 13751)]