28044429

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1873}}^1$

素因数の和:1937

約数の個数: 32

約数和(自身を含む): 46055424

約数和(自身を除く): 18010995

約数列:

[1, 3, 7, 21, 23, 31, 69, 93, 161, 217, 483, 651, 713, 1873, 2139, 4991, 5619, 13111, 14973, 39333, 43079, 58063, 129237, 174189, 301553, 406441, 904659, 1219323, 1335449, 4006347, 9348143, 28044429]

約数ペア:

[(1, 28044429), (3, 9348143), (7, 4006347), (21, 1335449), (23, 1219323), (31, 904659), (69, 406441), (93, 301553), (161, 174189), (217, 129237), (483, 58063), (651, 43079), (713, 39333), (1873, 14973), (2139, 13111), (4991, 5619)]