11448963

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1$

素因数の和:160

約数の個数: 48

約数和(自身を含む): 18869760

約数和(自身を除く): 7420797

約数列:

[1, 3, 9, 19, 23, 41, 57, 69, 71, 123, 171, 207, 213, 369, 437, 639, 779, 943, 1311, 1349, 1633, 2337, 2829, 2911, 3933, 4047, 4899, 7011, 8487, 8733, 12141, 14697, 17917, 26199, 31027, 53751, 55309, 66953, 93081, 161253, 165927, 200859, 279243, 497781, 602577, 1272107, 3816321, 11448963]

約数ペア:

[(1, 11448963), (3, 3816321), (9, 1272107), (19, 602577), (23, 497781), (41, 279243), (57, 200859), (69, 165927), (71, 161253), (123, 93081), (171, 66953), (207, 55309), (213, 53751), (369, 31027), (437, 26199), (639, 17917), (779, 14697), (943, 12141), (1311, 8733), (1349, 8487), (1633, 7011), (2337, 4899), (2829, 4047), (2911, 3933)]