3340804047

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{15907}}^1$

素因数の和:16127

約数の個数: 32

約数和(自身を含む): 5198479872

約数和(自身を除く): 1857675825

約数列:

[1, 3, 7, 21, 73, 137, 219, 411, 511, 959, 1533, 2877, 10001, 15907, 30003, 47721, 70007, 111349, 210021, 334047, 1161211, 2179259, 3483633, 6537777, 8128477, 15254813, 24385431, 45764439, 159085907, 477257721, 1113601349, 3340804047]

約数ペア:

[(1, 3340804047), (3, 1113601349), (7, 477257721), (21, 159085907), (73, 45764439), (137, 24385431), (219, 15254813), (411, 8128477), (511, 6537777), (959, 3483633), (1533, 2179259), (2877, 1161211), (10001, 334047), (15907, 210021), (30003, 111349), (47721, 70007)]