4320339

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:466

約数の個数: 16

約数和(自身を含む): 5968512

約数和(自身を除く): 1648173

約数列:

[1, 3, 43, 107, 129, 313, 321, 939, 4601, 13459, 13803, 33491, 40377, 100473, 1440113, 4320339]

約数ペア:

[(1, 4320339), (3, 1440113), (43, 100473), (107, 40377), (129, 33491), (313, 13803), (321, 13459), (939, 4601)]