13287942701

素因数分解:

${\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{233}}^1\times {\mathrm{347}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 14884466688

約数和(自身を除く): 1596523987

約数列:

[1, 11, 67, 223, 233, 347, 737, 2453, 2563, 3817, 14941, 15611, 23249, 51959, 77381, 80851, 164351, 171721, 255739, 571549, 851191, 889361, 3481253, 5184527, 5417017, 18029773, 38293783, 57029797, 59587187, 198327503, 1207994791, 13287942701]

約数ペア:

[(1, 13287942701), (11, 1207994791), (67, 198327503), (223, 59587187), (233, 57029797), (347, 38293783), (737, 18029773), (2453, 5417017), (2563, 5184527), (3817, 3481253), (14941, 889361), (15611, 851191), (23249, 571549), (51959, 255739), (77381, 171721), (80851, 164351)]