11545149

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:138

約数の個数: 64

約数和(自身を含む): 20901888

約数和(自身を除く): 9356739

約数列:

[1, 3, 7, 11, 21, 23, 33, 41, 53, 69, 77, 123, 159, 161, 231, 253, 287, 371, 451, 483, 583, 759, 861, 943, 1113, 1219, 1353, 1749, 1771, 2173, 2829, 3157, 3657, 4081, 5313, 6519, 6601, 8533, 9471, 10373, 12243, 13409, 15211, 19803, 23903, 25599, 31119, 40227, 45633, 49979, 71709, 72611, 93863, 149937, 167321, 217833, 281589, 349853, 501963, 549769, 1049559, 1649307, 3848383, 11545149]

約数ペア:

[(1, 11545149), (3, 3848383), (7, 1649307), (11, 1049559), (21, 549769), (23, 501963), (33, 349853), (41, 281589), (53, 217833), (69, 167321), (77, 149937), (123, 93863), (159, 72611), (161, 71709), (231, 49979), (253, 45633), (287, 40227), (371, 31119), (451, 25599), (483, 23903), (583, 19803), (759, 15211), (861, 13409), (943, 12243), (1113, 10373), (1219, 9471), (1353, 8533), (1749, 6601), (1771, 6519), (2173, 5313), (2829, 4081), (3157, 3657)]