85317363

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 132986880

約数和(自身を除く): 47669517

約数列:

[1, 3, 9, 31, 59, 71, 73, 93, 177, 213, 219, 279, 531, 639, 657, 1829, 2201, 2263, 4189, 4307, 5183, 5487, 6603, 6789, 12567, 12921, 15549, 16461, 19809, 20367, 37701, 38763, 46647, 129859, 133517, 160673, 305797, 389577, 400551, 482019, 917391, 1168731, 1201653, 1446057, 2752173, 9479707, 28439121, 85317363]

約数ペア:

[(1, 85317363), (3, 28439121), (9, 9479707), (31, 2752173), (59, 1446057), (71, 1201653), (73, 1168731), (93, 917391), (177, 482019), (213, 400551), (219, 389577), (279, 305797), (531, 160673), (639, 133517), (657, 129859), (1829, 46647), (2201, 38763), (2263, 37701), (4189, 20367), (4307, 19809), (5183, 16461), (5487, 15549), (6603, 12921), (6789, 12567)]