12049065

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1319}}^1$

素因数の和:1366

約数の個数: 48

約数和(自身を含む): 24710400

約数和(自身を除く): 12661335

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1319, 1827, 3045, 3957, 6595, 9135, 9233, 11871, 19785, 27699, 38251, 46165, 59355, 83097, 114753, 138495, 191255, 267757, 344259, 415485, 573765, 803271, 1338785, 1721295, 2409813, 4016355, 12049065]

約数ペア:

[(1, 12049065), (3, 4016355), (5, 2409813), (7, 1721295), (9, 1338785), (15, 803271), (21, 573765), (29, 415485), (35, 344259), (45, 267757), (63, 191255), (87, 138495), (105, 114753), (145, 83097), (203, 59355), (261, 46165), (315, 38251), (435, 27699), (609, 19785), (1015, 11871), (1305, 9233), (1319, 9135), (1827, 6595), (3045, 3957)]