30251739

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{62633}}^1$

素因数の和:62666

約数の個数: 16

約数和(自身を含む): 48102912

約数和(自身を除く): 17851173

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 62633, 187899, 438431, 1315293, 1440559, 4321677, 10083913, 30251739]

約数ペア:

[(1, 30251739), (3, 10083913), (7, 4321677), (21, 1440559), (23, 1315293), (69, 438431), (161, 187899), (483, 62633)]