2691339169

素因数分解:

${\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{401}}^1\times {\mathrm{1229}}^1$

素因数の和:1800

約数の個数: 16

約数和(自身を含む): 2784798720

約数和(自身を除く): 93459551

約数列:

[1, 43, 127, 401, 1229, 5461, 17243, 50927, 52847, 156083, 492829, 2189861, 6711569, 21191647, 62589283, 2691339169]

約数ペア:

[(1, 2691339169), (43, 62589283), (127, 21191647), (401, 6711569), (1229, 2189861), (5461, 492829), (17243, 156083), (50927, 52847)]