8149523421

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{36209}}^1$

素因数の和:36453

約数の個数: 32

約数和(自身を含む): 12166560000

約数和(自身を除く): 4017036579

約数列:

[1, 3, 13, 29, 39, 87, 199, 377, 597, 1131, 2587, 5771, 7761, 17313, 36209, 75023, 108627, 225069, 470717, 1050061, 1412151, 3150183, 7205591, 13650793, 21616773, 40952379, 93672683, 208962139, 281018049, 626886417, 2716507807, 8149523421]

約数ペア:

[(1, 8149523421), (3, 2716507807), (13, 626886417), (29, 281018049), (39, 208962139), (87, 93672683), (199, 40952379), (377, 21616773), (597, 13650793), (1131, 7205591), (2587, 3150183), (5771, 1412151), (7761, 1050061), (17313, 470717), (36209, 225069), (75023, 108627)]