172088319

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{8669}}^1$

素因数の和:9194

約数の個数: 16

約数和(自身を含む): 247615200

約数和(自身を除く): 75526881

約数列:

[1, 3, 13, 39, 509, 1527, 6617, 8669, 19851, 26007, 112697, 338091, 4412521, 13237563, 57362773, 172088319]

約数ペア:

[(1, 172088319), (3, 57362773), (13, 13237563), (39, 4412521), (509, 338091), (1527, 112697), (6617, 26007), (8669, 19851)]