39153051

素因数分解:

$3^4\times 7^1\times {\mathrm{199}}^1\times {\mathrm{347}}^1$

素因数の和:565

約数の個数: 40

約数和(自身を含む): 67372800

約数和(自身を除く): 28219749

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 199, 347, 567, 597, 1041, 1393, 1791, 2429, 3123, 4179, 5373, 7287, 9369, 12537, 16119, 21861, 28107, 37611, 65583, 69053, 112833, 196749, 207159, 483371, 621477, 1450113, 1864431, 4350339, 5593293, 13051017, 39153051]

約数ペア:

[(1, 39153051), (3, 13051017), (7, 5593293), (9, 4350339), (21, 1864431), (27, 1450113), (63, 621477), (81, 483371), (189, 207159), (199, 196749), (347, 112833), (567, 69053), (597, 65583), (1041, 37611), (1393, 28107), (1791, 21861), (2429, 16119), (3123, 12537), (4179, 9369), (5373, 7287)]