2009094087

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{669029}}^1$

素因数の和:669063

約数の個数: 32

約数和(自身を含む): 3596705280

約数和(自身を除く): 1587611193

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 77, 91, 143, 231, 273, 429, 1001, 3003, 669029, 2007087, 4683203, 7359319, 8697377, 14049609, 22077957, 26092131, 51515233, 60881639, 95671147, 154545699, 182644917, 287013441, 669698029, 2009094087]

約数ペア:

[(1, 2009094087), (3, 669698029), (7, 287013441), (11, 182644917), (13, 154545699), (21, 95671147), (33, 60881639), (39, 51515233), (77, 26092131), (91, 22077957), (143, 14049609), (231, 8697377), (273, 7359319), (429, 4683203), (1001, 2007087), (3003, 669029)]