201902487

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{41213}}^1$

素因数の和:41310

約数の個数: 16

約数和(自身を含む): 284871168

約数和(自身を除く): 82968681

約数列:

[1, 3, 23, 69, 71, 213, 1633, 4899, 41213, 123639, 947899, 2843697, 2926123, 8778369, 67300829, 201902487]

約数ペア:

[(1, 201902487), (3, 67300829), (23, 8778369), (69, 2926123), (71, 2843697), (213, 947899), (1633, 123639), (4899, 41213)]