8984003

素因数分解:

$7^2\times {\mathrm{47}}^2\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 18

約数和(自身を含む): 10806516

約数和(自身を除く): 1822513

約数列:

[1, 7, 47, 49, 83, 329, 581, 2209, 2303, 3901, 4067, 15463, 27307, 108241, 183347, 191149, 1283429, 8984003]

約数ペア:

[(1, 8984003), (7, 1283429), (47, 191149), (49, 183347), (83, 108241), (329, 27307), (581, 15463), (2209, 4067), (2303, 3901)]