3078932927

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{616897}}^1$

素因数の和:616958

約数の個数: 16

約数和(自身を含む): 3790221312

約数和(自身を除く): 711288385

約数列:

[1, 7, 23, 31, 161, 217, 713, 4991, 616897, 4318279, 14188631, 19123807, 99320417, 133866649, 439847561, 3078932927]

約数ペア:

[(1, 3078932927), (7, 439847561), (23, 133866649), (31, 99320417), (161, 19123807), (217, 14188631), (713, 4318279), (4991, 616897)]