27949546755

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2077261}}^1$

素因数の和:2077308

約数の個数: 48

約数和(自身を含む): 54440882496

約数和(自身を除く): 26491335741

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 13455, 2077261, 6231783, 10386305, 18695349, 27004393, 31158915, 47777003, 81013179, 93476745, 135021965, 143331009, 238885015, 243039537, 405065895, 429993027, 621101039, 716655045, 1215197685, 1863303117, 2149965135, 3105505195, 5589909351, 9316515585, 27949546755]

約数ペア:

[(1, 27949546755), (3, 9316515585), (5, 5589909351), (9, 3105505195), (13, 2149965135), (15, 1863303117), (23, 1215197685), (39, 716655045), (45, 621101039), (65, 429993027), (69, 405065895), (115, 243039537), (117, 238885015), (195, 143331009), (207, 135021965), (299, 93476745), (345, 81013179), (585, 47777003), (897, 31158915), (1035, 27004393), (1495, 18695349), (2691, 10386305), (4485, 6231783), (13455, 2077261)]