13303965729

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{17117}}^1$

素因数の和:17321

約数の個数: 32

約数和(自身を含む): 18635339520

約数和(自身を除く): 5331373791

約数列:

[1, 3, 41, 71, 89, 123, 213, 267, 2911, 3649, 6319, 8733, 10947, 17117, 18957, 51351, 259079, 701797, 777237, 1215307, 1523413, 2105391, 3645921, 4570239, 49827587, 62459933, 108162323, 149482761, 187379799, 324486969, 4434655243, 13303965729]

約数ペア:

[(1, 13303965729), (3, 4434655243), (41, 324486969), (71, 187379799), (89, 149482761), (123, 108162323), (213, 62459933), (267, 49827587), (2911, 4570239), (3649, 3645921), (6319, 2105391), (8733, 1523413), (10947, 1215307), (17117, 777237), (18957, 701797), (51351, 259079)]