612522001

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1$

素因数の和:614

約数の個数: 48

約数和(自身を含む): 804384000

約数和(自身を除く): 191861999

約数列:

[1, 7, 13, 41, 47, 49, 91, 287, 329, 499, 533, 611, 637, 1927, 2009, 2303, 3493, 3731, 4277, 6487, 13489, 20459, 23453, 24451, 25051, 26117, 29939, 45409, 94423, 143213, 164171, 175357, 265967, 304889, 317863, 961573, 1002491, 1149197, 1227499, 1861769, 2134223, 6731011, 12500449, 13032383, 14939561, 47117077, 87503143, 612522001]

約数ペア:

[(1, 612522001), (7, 87503143), (13, 47117077), (41, 14939561), (47, 13032383), (49, 12500449), (91, 6731011), (287, 2134223), (329, 1861769), (499, 1227499), (533, 1149197), (611, 1002491), (637, 961573), (1927, 317863), (2009, 304889), (2303, 265967), (3493, 175357), (3731, 164171), (4277, 143213), (6487, 94423), (13489, 45409), (20459, 29939), (23453, 26117), (24451, 25051)]