171773052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{281}}^1\times {\mathrm{421}}^1$

素因数の和:731

約数の個数: 72

約数和(自身を含む): 443170896

約数和(自身を除く): 271397844

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 242, 281, 363, 421, 484, 562, 726, 842, 843, 1124, 1263, 1452, 1684, 1686, 2526, 3091, 3372, 4631, 5052, 6182, 9262, 9273, 12364, 13893, 18524, 18546, 27786, 34001, 37092, 50941, 55572, 68002, 101882, 102003, 118301, 136004, 152823, 203764, 204006, 236602, 305646, 354903, 408012, 473204, 611292, 709806, 1301311, 1419612, 2602622, 3903933, 5205244, 7807866, 14314421, 15615732, 28628842, 42943263, 57257684, 85886526, 171773052]

約数ペア:

[(1, 171773052), (2, 85886526), (3, 57257684), (4, 42943263), (6, 28628842), (11, 15615732), (12, 14314421), (22, 7807866), (33, 5205244), (44, 3903933), (66, 2602622), (121, 1419612), (132, 1301311), (242, 709806), (281, 611292), (363, 473204), (421, 408012), (484, 354903), (562, 305646), (726, 236602), (842, 204006), (843, 203764), (1124, 152823), (1263, 136004), (1452, 118301), (1684, 102003), (1686, 101882), (2526, 68002), (3091, 55572), (3372, 50941), (4631, 37092), (5052, 34001), (6182, 27786), (9262, 18546), (9273, 18524), (12364, 13893)]