42502103

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{419}}^1$

素因数の和:806

約数の個数: 16

約数和(自身を含む): 49969920

約数和(自身を除く): 7467817

約数列:

[1, 7, 43, 301, 337, 419, 2359, 2933, 14491, 18017, 101437, 126119, 141203, 988421, 6071729, 42502103]

約数ペア:

[(1, 42502103), (7, 6071729), (43, 988421), (301, 141203), (337, 126119), (419, 101437), (2359, 18017), (2933, 14491)]