6515704827

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{19753}}^1$

素因数の和:20424

約数の個数: 32

約数和(自身を含む): 10177260800

約数和(自身を除く): 3661555973

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 643, 1929, 5787, 12217, 17361, 19753, 36651, 59259, 109953, 177777, 329859, 375307, 533331, 1125921, 3377763, 10133289, 12701179, 38103537, 114310611, 241322401, 342931833, 723967203, 2171901609, 6515704827]

約数ペア:

[(1, 6515704827), (3, 2171901609), (9, 723967203), (19, 342931833), (27, 241322401), (57, 114310611), (171, 38103537), (513, 12701179), (643, 10133289), (1929, 3377763), (5787, 1125921), (12217, 533331), (17361, 375307), (19753, 329859), (36651, 177777), (59259, 109953)]