873992203

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{132403}}^1$

素因数の和:132474

約数の個数: 16

約数和(自身を含む): 1067705856

約数和(自身を除く): 193713653

約数列:

[1, 7, 23, 41, 161, 287, 943, 6601, 132403, 926821, 3045269, 5428523, 21316883, 37999661, 124856029, 873992203]

約数ペア:

[(1, 873992203), (7, 124856029), (23, 37999661), (41, 21316883), (161, 5428523), (287, 3045269), (943, 926821), (6601, 132403)]