123150921

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{2971}}^1$

素因数の和:3352

約数の個数: 16

約数和(自身を含む): 168762048

約数和(自身を除く): 45611127

約数列:

[1, 3, 41, 123, 337, 1011, 2971, 8913, 13817, 41451, 121811, 365433, 1001227, 3003681, 41050307, 123150921]

約数ペア:

[(1, 123150921), (3, 41050307), (41, 3003681), (123, 1001227), (337, 365433), (1011, 121811), (2971, 41451), (8913, 13817)]