206714313

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{7039}}^1$

素因数の和:7309

約数の個数: 24

約数和(自身を含む): 322882560

約数和(自身を除く): 116168247

約数列:

[1, 3, 9, 13, 39, 117, 251, 753, 2259, 3263, 7039, 9789, 21117, 29367, 63351, 91507, 274521, 823563, 1766789, 5300367, 15901101, 22968257, 68904771, 206714313]

約数ペア:

[(1, 206714313), (3, 68904771), (9, 22968257), (13, 15901101), (39, 5300367), (117, 1766789), (251, 823563), (753, 274521), (2259, 91507), (3263, 63351), (7039, 29367), (9789, 21117)]