290433171

素因数分解:

$3^1\times 7^1\times {\mathrm{3529}}^1\times {\mathrm{3919}}^1$

素因数の和:7458

約数の個数: 16

約数和(自身を含む): 442803200

約数和(自身を除く): 152370029

約数列:

[1, 3, 7, 21, 3529, 3919, 10587, 11757, 24703, 27433, 74109, 82299, 13830151, 41490453, 96811057, 290433171]

約数ペア:

[(1, 290433171), (3, 96811057), (7, 41490453), (21, 13830151), (3529, 82299), (3919, 74109), (10587, 27433), (11757, 24703)]