55298313

素因数分解:

$3^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{3389}}^1$

素因数の和:3446

約数の個数: 36

約数和(自身を含む): 95455620

約数和(自身を除く): 40157307

約数列:

[1, 3, 7, 9, 21, 37, 49, 63, 111, 147, 259, 333, 441, 777, 1813, 2331, 3389, 5439, 10167, 16317, 23723, 30501, 71169, 125393, 166061, 213507, 376179, 498183, 877751, 1128537, 1494549, 2633253, 6144257, 7899759, 18432771, 55298313]

約数ペア:

[(1, 55298313), (3, 18432771), (7, 7899759), (9, 6144257), (21, 2633253), (37, 1494549), (49, 1128537), (63, 877751), (111, 498183), (147, 376179), (259, 213507), (333, 166061), (441, 125393), (777, 71169), (1813, 30501), (2331, 23723), (3389, 16317), (5439, 10167)]