15950874933

素因数分解:

$3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{757}}^1\times {\mathrm{5483}}^1$

素因数の和:6314

約数の個数: 48

約数和(自身を含む): 26803510656

約数和(自身を除く): 10852635723

約数列:

[1, 3, 7, 9, 21, 61, 63, 183, 427, 549, 757, 1281, 2271, 3843, 5299, 5483, 6813, 15897, 16449, 38381, 46177, 47691, 49347, 115143, 138531, 323239, 334463, 345429, 415593, 969717, 1003389, 2341241, 2909151, 3010167, 4150631, 7023723, 12451893, 21071169, 29054417, 37355679, 87163251, 253188491, 261489753, 759565473, 1772319437, 2278696419, 5316958311, 15950874933]

約数ペア:

[(1, 15950874933), (3, 5316958311), (7, 2278696419), (9, 1772319437), (21, 759565473), (61, 261489753), (63, 253188491), (183, 87163251), (427, 37355679), (549, 29054417), (757, 21071169), (1281, 12451893), (2271, 7023723), (3843, 4150631), (5299, 3010167), (5483, 2909151), (6813, 2341241), (15897, 1003389), (16449, 969717), (38381, 415593), (46177, 345429), (47691, 334463), (49347, 323239), (115143, 138531)]