65023959

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{367}}^1$

素因数の和:460

約数の個数: 64

約数和(自身を含む): 118702080

約数和(自身を除く): 53678121

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 59, 77, 91, 143, 177, 231, 273, 367, 413, 429, 649, 767, 1001, 1101, 1239, 1947, 2301, 2569, 3003, 4037, 4543, 4771, 5369, 7707, 8437, 12111, 13629, 14313, 16107, 21653, 25311, 28259, 33397, 52481, 59059, 64959, 84777, 100191, 151571, 157443, 177177, 238183, 281489, 367367, 454713, 714549, 844467, 1102101, 1667281, 1970423, 3096379, 5001843, 5911269, 9289137, 21674653, 65023959]

約数ペア:

[(1, 65023959), (3, 21674653), (7, 9289137), (11, 5911269), (13, 5001843), (21, 3096379), (33, 1970423), (39, 1667281), (59, 1102101), (77, 844467), (91, 714549), (143, 454713), (177, 367367), (231, 281489), (273, 238183), (367, 177177), (413, 157443), (429, 151571), (649, 100191), (767, 84777), (1001, 64959), (1101, 59059), (1239, 52481), (1947, 33397), (2301, 28259), (2569, 25311), (3003, 21653), (4037, 16107), (4543, 14313), (4771, 13629), (5369, 12111), (7707, 8437)]