28434993

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{211}}^1\times {\mathrm{1549}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 39432000

約数和(自身を除く): 10997007

約数列:

[1, 3, 29, 87, 211, 633, 1549, 4647, 6119, 18357, 44921, 134763, 326839, 980517, 9478331, 28434993]

約数ペア:

[(1, 28434993), (3, 9478331), (29, 980517), (87, 326839), (211, 134763), (633, 44921), (1549, 18357), (4647, 6119)]