103072123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{761}}^1\times {\mathrm{1759}}^1$

素因数の和:2538

約数の個数: 16

約数和(自身を含む): 128747520

約数和(自身を除く): 25675397

約数列:

[1, 7, 11, 77, 761, 1759, 5327, 8371, 12313, 19349, 58597, 135443, 1338599, 9370193, 14724589, 103072123]

約数ペア:

[(1, 103072123), (7, 14724589), (11, 9370193), (77, 1338599), (761, 135443), (1759, 58597), (5327, 19349), (8371, 12313)]