6986083761

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{643}}^1\times {\mathrm{21179}}^1$

素因数の和:21850

約数の個数: 32

約数和(自身を含む): 10911936000

約数和(自身を除く): 3925852239

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 643, 1929, 5787, 12217, 17361, 21179, 36651, 63537, 109953, 190611, 329859, 402401, 571833, 1207203, 3621609, 10864827, 13618097, 40854291, 122562873, 258743843, 367688619, 776231529, 2328694587, 6986083761]

約数ペア:

[(1, 6986083761), (3, 2328694587), (9, 776231529), (19, 367688619), (27, 258743843), (57, 122562873), (171, 40854291), (513, 13618097), (643, 10864827), (1929, 3621609), (5787, 1207203), (12217, 571833), (17361, 402401), (21179, 329859), (36651, 190611), (63537, 109953)]