91294947

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{16127}}^1$

素因数の和:16187

約数の個数: 24

約数和(自身を含む): 143410176

約数和(自身を除く): 52115229

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 16127, 48381, 145143, 274159, 596699, 822477, 1790097, 2467431, 5370291, 10143883, 30431649, 91294947]

約数ペア:

[(1, 91294947), (3, 30431649), (9, 10143883), (17, 5370291), (37, 2467431), (51, 1790097), (111, 822477), (153, 596699), (333, 274159), (629, 145143), (1887, 48381), (5661, 16127)]