3144414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{443}}^1$

素因数の和:481

約数の個数: 48

約数和(自身を含む): 7800192

約数和(自身を除く): 4655778

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 169, 182, 273, 338, 443, 507, 546, 886, 1014, 1183, 1329, 2366, 2658, 3101, 3549, 5759, 6202, 7098, 9303, 11518, 17277, 18606, 34554, 40313, 74867, 80626, 120939, 149734, 224601, 241878, 449202, 524069, 1048138, 1572207, 3144414]

約数ペア:

[(1, 3144414), (2, 1572207), (3, 1048138), (6, 524069), (7, 449202), (13, 241878), (14, 224601), (21, 149734), (26, 120939), (39, 80626), (42, 74867), (78, 40313), (91, 34554), (169, 18606), (182, 17277), (273, 11518), (338, 9303), (443, 7098), (507, 6202), (546, 5759), (886, 3549), (1014, 3101), (1183, 2658), (1329, 2366)]