125423221021

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{4261}}^1\times {\mathrm{221317}}^1$

素因数の和:225604

約数の個数: 16

約数和(自身を含む): 150921170560

約数和(自身を除く): 25497949539

約数列:

[1, 7, 19, 133, 4261, 29827, 80959, 221317, 566713, 1549219, 4205023, 29435161, 943031737, 6601222159, 17917603003, 125423221021]

約数ペア:

[(1, 125423221021), (7, 17917603003), (19, 6601222159), (133, 943031737), (4261, 29435161), (29827, 4205023), (80959, 1549219), (221317, 566713)]