201232479

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{330431}}^1$

素因数の和:330470

約数の個数: 16

約数和(自身を含む): 317214720

約数和(自身を除く): 115982241

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 330431, 991293, 2313017, 6939051, 9582499, 28747497, 67077493, 201232479]

約数ペア:

[(1, 201232479), (3, 67077493), (7, 28747497), (21, 9582499), (29, 6939051), (87, 2313017), (203, 991293), (609, 330431)]