27838024431

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^3\times {\mathrm{16673}}^1$

素因数の和:16812

約数の個数: 32

約数和(自身を含む): 43432435200

約数和(自身を除く): 15594410769

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 1849, 5547, 12943, 16673, 38829, 50019, 79507, 116711, 238521, 350133, 556549, 716939, 1669647, 2150817, 5018573, 15055719, 30828377, 92485131, 215798639, 647395917, 1325620211, 3976860633, 9279341477, 27838024431]

約数ペア:

[(1, 27838024431), (3, 9279341477), (7, 3976860633), (21, 1325620211), (43, 647395917), (129, 215798639), (301, 92485131), (903, 30828377), (1849, 15055719), (5547, 5018573), (12943, 2150817), (16673, 1669647), (38829, 716939), (50019, 556549), (79507, 350133), (116711, 238521)]