432835434

素因数分解:

$2^1\times 3^3\times {\mathrm{379}}^1\times {\mathrm{21149}}^1$

素因数の和:21539

約数の個数: 32

約数和(自身を含む): 964440000

約数和(自身を除く): 531604566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 379, 758, 1137, 2274, 3411, 6822, 10233, 20466, 21149, 42298, 63447, 126894, 190341, 380682, 571023, 1142046, 8015471, 16030942, 24046413, 48092826, 72139239, 144278478, 216417717, 432835434]

約数ペア:

[(1, 432835434), (2, 216417717), (3, 144278478), (6, 72139239), (9, 48092826), (18, 24046413), (27, 16030942), (54, 8015471), (379, 1142046), (758, 571023), (1137, 380682), (2274, 190341), (3411, 126894), (6822, 63447), (10233, 42298), (20466, 21149)]