77896533

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1$

素因数の和:1026

約数の個数: 48

約数和(自身を含む): 130310208

約数和(自身を除く): 52413675

約数列:

[1, 3, 11, 13, 17, 33, 39, 51, 121, 143, 187, 221, 363, 429, 561, 663, 971, 1573, 2057, 2431, 2913, 4719, 6171, 7293, 10681, 12623, 16507, 26741, 32043, 37869, 49521, 80223, 117491, 138853, 181577, 214591, 352473, 416559, 544731, 643773, 1527383, 1997347, 2360501, 4582149, 5992041, 7081503, 25965511, 77896533]

約数ペア:

[(1, 77896533), (3, 25965511), (11, 7081503), (13, 5992041), (17, 4582149), (33, 2360501), (39, 1997347), (51, 1527383), (121, 643773), (143, 544731), (187, 416559), (221, 352473), (363, 214591), (429, 181577), (561, 138853), (663, 117491), (971, 80223), (1573, 49521), (2057, 37869), (2431, 32043), (2913, 26741), (4719, 16507), (6171, 12623), (7293, 10681)]