3806201

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{503}}^1$

素因数の和:580

約数の個数: 16

約数和(自身を含む): 4644864

約数和(自身を除く): 838663

約数列:

[1, 7, 23, 47, 161, 329, 503, 1081, 3521, 7567, 11569, 23641, 80983, 165487, 543743, 3806201]

約数ペア:

[(1, 3806201), (7, 543743), (23, 165487), (47, 80983), (161, 23641), (329, 11569), (503, 7567), (1081, 3521)]