9528129

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 48

約数和(自身を含む): 15934464

約数和(自身を除く): 6406335

約数列:

[1, 3, 9, 13, 31, 37, 39, 71, 93, 111, 117, 213, 279, 333, 403, 481, 639, 923, 1147, 1209, 1443, 2201, 2627, 2769, 3441, 3627, 4329, 6603, 7881, 8307, 10323, 14911, 19809, 23643, 28613, 34151, 44733, 81437, 85839, 102453, 134199, 244311, 257517, 307359, 732933, 1058681, 3176043, 9528129]

約数ペア:

[(1, 9528129), (3, 3176043), (9, 1058681), (13, 732933), (31, 307359), (37, 257517), (39, 244311), (71, 134199), (93, 102453), (111, 85839), (117, 81437), (213, 44733), (279, 34151), (333, 28613), (403, 23643), (481, 19809), (639, 14911), (923, 10323), (1147, 8307), (1209, 7881), (1443, 6603), (2201, 4329), (2627, 3627), (2769, 3441)]