28941843

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{59921}}^1$

素因数の和:59954

約数の個数: 16

約数和(自身を含む): 46020096

約数和(自身を除く): 17078253

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 59921, 179763, 419447, 1258341, 1378183, 4134549, 9647281, 28941843]

約数ペア:

[(1, 28941843), (3, 9647281), (7, 4134549), (21, 1378183), (23, 1258341), (69, 419447), (161, 179763), (483, 59921)]