13644267

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 64

約数和(自身を含む): 24385536

約数和(自身を除く): 10741269

約数列:

[1, 3, 7, 13, 21, 23, 39, 41, 53, 69, 91, 123, 159, 161, 273, 287, 299, 371, 483, 533, 689, 861, 897, 943, 1113, 1219, 1599, 2067, 2093, 2173, 2829, 3657, 3731, 4823, 6279, 6519, 6601, 8533, 11193, 12259, 14469, 15211, 15847, 19803, 25599, 28249, 36777, 45633, 47541, 49979, 84747, 85813, 110929, 149937, 197743, 257439, 332787, 349853, 593229, 649727, 1049559, 1949181, 4548089, 13644267]

約数ペア:

[(1, 13644267), (3, 4548089), (7, 1949181), (13, 1049559), (21, 649727), (23, 593229), (39, 349853), (41, 332787), (53, 257439), (69, 197743), (91, 149937), (123, 110929), (159, 85813), (161, 84747), (273, 49979), (287, 47541), (299, 45633), (371, 36777), (483, 28249), (533, 25599), (689, 19803), (861, 15847), (897, 15211), (943, 14469), (1113, 12259), (1219, 11193), (1599, 8533), (2067, 6601), (2093, 6519), (2173, 6279), (2829, 4823), (3657, 3731)]