15511154337

素因数分解:

$3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{6571}}^1$

素因数の和:7094

約数の個数: 48

約数和(自身を含む): 25958874240

約数和(自身を除く): 10447719903

約数列:

[1, 3, 7, 9, 21, 63, 89, 267, 421, 623, 801, 1263, 1869, 2947, 3789, 5607, 6571, 8841, 19713, 26523, 37469, 45997, 59139, 112407, 137991, 262283, 337221, 413973, 584819, 786849, 1754457, 2360547, 2766391, 4093733, 5263371, 8299173, 12281199, 19364737, 24897519, 36843597, 58094211, 174282633, 246208799, 738626397, 1723461593, 2215879191, 5170384779, 15511154337]

約数ペア:

[(1, 15511154337), (3, 5170384779), (7, 2215879191), (9, 1723461593), (21, 738626397), (63, 246208799), (89, 174282633), (267, 58094211), (421, 36843597), (623, 24897519), (801, 19364737), (1263, 12281199), (1869, 8299173), (2947, 5263371), (3789, 4093733), (5607, 2766391), (6571, 2360547), (8841, 1754457), (19713, 786849), (26523, 584819), (37469, 413973), (45997, 337221), (59139, 262283), (112407, 137991)]