378175614

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{2740403}}^1$

素因数の和:2740431

約数の個数: 16

約数和(自身を含む): 789236352

約数和(自身を除く): 411060738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 2740403, 5480806, 8221209, 16442418, 63029269, 126058538, 189087807, 378175614]

約数ペア:

[(1, 378175614), (2, 189087807), (3, 126058538), (6, 63029269), (23, 16442418), (46, 8221209), (69, 5480806), (138, 2740403)]