13744563

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 22167552

約数和(自身を除く): 8422989

約数列:

[1, 3, 7, 21, 31, 43, 93, 129, 217, 301, 491, 651, 903, 1333, 1473, 3437, 3999, 9331, 10311, 15221, 21113, 27993, 45663, 63339, 106547, 147791, 319641, 443373, 654503, 1963509, 4581521, 13744563]

約数ペア:

[(1, 13744563), (3, 4581521), (7, 1963509), (21, 654503), (31, 443373), (43, 319641), (93, 147791), (129, 106547), (217, 63339), (301, 45663), (491, 27993), (651, 21113), (903, 15221), (1333, 10311), (1473, 9331), (3437, 3999)]