8729127953

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1429}}^1\times {\mathrm{3533}}^1$

素因数の和:5001

約数の個数: 32

約数和(自身を含む): 11320108800

約数和(自身を除く): 2590980847

約数列:

[1, 7, 13, 19, 91, 133, 247, 1429, 1729, 3533, 10003, 18577, 24731, 27151, 45929, 67127, 130039, 190057, 321503, 352963, 469889, 872651, 2470741, 5048657, 6108557, 35340599, 65632541, 95924483, 459427787, 671471381, 1247018279, 8729127953]

約数ペア:

[(1, 8729127953), (7, 1247018279), (13, 671471381), (19, 459427787), (91, 95924483), (133, 65632541), (247, 35340599), (1429, 6108557), (1729, 5048657), (3533, 2470741), (10003, 872651), (18577, 469889), (24731, 352963), (27151, 321503), (45929, 190057), (67127, 130039)]