4787373

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1787}}^1$

素因数の和:1856

約数の個数: 16

約数和(自身を含む): 6865920

約数和(自身を除く): 2078547

約数列:

[1, 3, 19, 47, 57, 141, 893, 1787, 2679, 5361, 33953, 83989, 101859, 251967, 1595791, 4787373]

約数ペア:

[(1, 4787373), (3, 1595791), (19, 251967), (47, 101859), (57, 83989), (141, 33953), (893, 5361), (1787, 2679)]