864738153

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{48017}}^1$

素因数の和:48078

約数の個数: 32

約数和(自身を含む): 1382918400

約数和(自身を除く): 518180247

約数列:

[1, 3, 9, 23, 27, 29, 69, 87, 207, 261, 621, 667, 783, 2001, 6003, 18009, 48017, 144051, 432153, 1104391, 1296459, 1392493, 3313173, 4177479, 9939519, 12532437, 29818557, 32027339, 37597311, 96082017, 288246051, 864738153]

約数ペア:

[(1, 864738153), (3, 288246051), (9, 96082017), (23, 37597311), (27, 32027339), (29, 29818557), (69, 12532437), (87, 9939519), (207, 4177479), (261, 3313173), (621, 1392493), (667, 1296459), (783, 1104391), (2001, 432153), (6003, 144051), (18009, 48017)]