4887921

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2957}}^1$

素因数の和:3008

約数の個数: 16

約数和(自身を含む): 7099200

約数和(自身を除く): 2211279

約数列:

[1, 3, 19, 29, 57, 87, 551, 1653, 2957, 8871, 56183, 85753, 168549, 257259, 1629307, 4887921]

約数ペア:

[(1, 4887921), (3, 1629307), (19, 257259), (29, 168549), (57, 85753), (87, 56183), (551, 8871), (1653, 2957)]