224734815

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{1117}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 414393408

約数和(自身を除く): 189658593

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 263, 765, 789, 1117, 1315, 2367, 3351, 3945, 4471, 5585, 10053, 11835, 13413, 16755, 18989, 22355, 40239, 50265, 56967, 67065, 94945, 170901, 201195, 284835, 293771, 854505, 881313, 1468855, 2643939, 4406565, 4994107, 13219695, 14982321, 24970535, 44946963, 74911605, 224734815]

約数ペア:

[(1, 224734815), (3, 74911605), (5, 44946963), (9, 24970535), (15, 14982321), (17, 13219695), (45, 4994107), (51, 4406565), (85, 2643939), (153, 1468855), (255, 881313), (263, 854505), (765, 293771), (789, 284835), (1117, 201195), (1315, 170901), (2367, 94945), (3351, 67065), (3945, 56967), (4471, 50265), (5585, 40239), (10053, 22355), (11835, 18989), (13413, 16755)]