2017270323

素因数分解:

$3^2\times {\mathrm{149}}^1\times {\mathrm{601}}^1\times {\mathrm{2503}}^1$

素因数の和:3259

約数の個数: 24

約数和(自身を含む): 2939445600

約数和(自身を除く): 922175277

約数列:

[1, 3, 9, 149, 447, 601, 1341, 1803, 2503, 5409, 7509, 22527, 89549, 268647, 372947, 805941, 1118841, 1504303, 3356523, 4512909, 13538727, 224141147, 672423441, 2017270323]

約数ペア:

[(1, 2017270323), (3, 672423441), (9, 224141147), (149, 13538727), (447, 4512909), (601, 3356523), (1341, 1504303), (1803, 1118841), (2503, 805941), (5409, 372947), (7509, 268647), (22527, 89549)]