201315969

素因数分解:

$3^3\times {\mathrm{73}}^1\times {\mathrm{102139}}^1$

素因数の和:102221

約数の個数: 16

約数和(自身を含む): 302334400

約数和(自身を除く): 101018431

約数列:

[1, 3, 9, 27, 73, 219, 657, 1971, 102139, 306417, 919251, 2757753, 7456147, 22368441, 67105323, 201315969]

約数ペア:

[(1, 201315969), (3, 67105323), (9, 22368441), (27, 7456147), (73, 2757753), (219, 919251), (657, 306417), (1971, 102139)]