6861195

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1$

素因数の和:272

約数の個数: 48

約数和(自身を含む): 13208832

約数和(自身を除く): 6347637

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 83, 99, 165, 167, 249, 415, 495, 501, 747, 835, 913, 1245, 1503, 1837, 2505, 2739, 3735, 4565, 5511, 7515, 8217, 9185, 13695, 13861, 16533, 27555, 41085, 41583, 69305, 82665, 124749, 152471, 207915, 457413, 623745, 762355, 1372239, 2287065, 6861195]

約数ペア:

[(1, 6861195), (3, 2287065), (5, 1372239), (9, 762355), (11, 623745), (15, 457413), (33, 207915), (45, 152471), (55, 124749), (83, 82665), (99, 69305), (165, 41583), (167, 41085), (249, 27555), (415, 16533), (495, 13861), (501, 13695), (747, 9185), (835, 8217), (913, 7515), (1245, 5511), (1503, 4565), (1837, 3735), (2505, 2739)]