5235993

素因数分解:

$3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:434

約数の個数: 36

約数和(自身を含む): 9105408

約数和(自身を除く): 3869415

約数列:

[1, 3, 7, 9, 21, 31, 49, 63, 93, 147, 217, 279, 383, 441, 651, 1149, 1519, 1953, 2681, 3447, 4557, 8043, 11873, 13671, 18767, 24129, 35619, 56301, 83111, 106857, 168903, 249333, 581777, 747999, 1745331, 5235993]

約数ペア:

[(1, 5235993), (3, 1745331), (7, 747999), (9, 581777), (21, 249333), (31, 168903), (49, 106857), (63, 83111), (93, 56301), (147, 35619), (217, 24129), (279, 18767), (383, 13671), (441, 11873), (651, 8043), (1149, 4557), (1519, 3447), (1953, 2681)]