123766146

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{982271}}^1$

素因数の和:982286

約数の個数: 24

約数和(自身を含む): 306468864

約数和(自身を除く): 182702718

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 982271, 1964542, 2946813, 5893626, 6875897, 8840439, 13751794, 17680878, 20627691, 41255382, 61883073, 123766146]

約数ペア:

[(1, 123766146), (2, 61883073), (3, 41255382), (6, 20627691), (7, 17680878), (9, 13751794), (14, 8840439), (18, 6875897), (21, 5893626), (42, 2946813), (63, 1964542), (126, 982271)]