3882202947

素因数分解:

$3^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{470399}}^1$

素因数の和:470543

約数の個数: 24

約数和(自身を含む): 6457651200

約数和(自身を除く): 2575448253

約数列:

[1, 3, 7, 9, 21, 63, 131, 393, 917, 1179, 2751, 8253, 470399, 1411197, 3292793, 4233591, 9878379, 29635137, 61622269, 184866807, 431355883, 554600421, 1294067649, 3882202947]

約数ペア:

[(1, 3882202947), (3, 1294067649), (7, 554600421), (9, 431355883), (21, 184866807), (63, 61622269), (131, 29635137), (393, 9878379), (917, 4233591), (1179, 3292793), (2751, 1411197), (8253, 470399)]