7252353

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{443}}^1$

素因数の和:573

約数の個数: 24

約数和(自身を含む): 11220768

約数和(自身を除く): 3968415

約数列:

[1, 3, 9, 17, 51, 107, 153, 321, 443, 963, 1329, 1819, 3987, 5457, 7531, 16371, 22593, 47401, 67779, 142203, 426609, 805817, 2417451, 7252353]

約数ペア:

[(1, 7252353), (3, 2417451), (9, 805817), (17, 426609), (51, 142203), (107, 67779), (153, 47401), (321, 22593), (443, 16371), (963, 7531), (1329, 5457), (1819, 3987)]