13364787

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{313}}^1\times {\mathrm{331}}^1$

素因数の和:690

約数の個数: 16

約数和(自身を含む): 18347648

約数和(自身を除く): 4982861

約数列:

[1, 3, 43, 129, 313, 331, 939, 993, 13459, 14233, 40377, 42699, 103603, 310809, 4454929, 13364787]

約数ペア:

[(1, 13364787), (3, 4454929), (43, 310809), (129, 103603), (313, 42699), (331, 40377), (939, 14233), (993, 13459)]