3148453

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 4055040

約数和(自身を除く): 906587

約数列:

[1, 7, 11, 31, 77, 217, 341, 1319, 2387, 9233, 14509, 40889, 101563, 286223, 449779, 3148453]

約数ペア:

[(1, 3148453), (7, 449779), (11, 286223), (31, 101563), (77, 40889), (217, 14509), (341, 9233), (1319, 2387)]