205730371

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{4957}}^1$

素因数の和:5000

約数の個数: 24

約数和(自身を含む): 263765600

約数和(自身を除く): 58035229

約数列:

[1, 7, 11, 49, 77, 121, 343, 539, 847, 3773, 4957, 5929, 34699, 41503, 54527, 242893, 381689, 599797, 1700251, 2671823, 4198579, 18702761, 29390053, 205730371]

約数ペア:

[(1, 205730371), (7, 29390053), (11, 18702761), (49, 4198579), (77, 2671823), (121, 1700251), (343, 599797), (539, 381689), (847, 242893), (3773, 54527), (4957, 41503), (5929, 34699)]