17060787

素因数分解:

$3^7\times {\mathrm{29}}^1\times {\mathrm{269}}^1$

素因数の和:319

約数の個数: 32

約数和(自身を含む): 26568000

約数和(自身を除く): 9507213

約数列:

[1, 3, 9, 27, 29, 81, 87, 243, 261, 269, 729, 783, 807, 2187, 2349, 2421, 7047, 7263, 7801, 21141, 21789, 23403, 63423, 65367, 70209, 196101, 210627, 588303, 631881, 1895643, 5686929, 17060787]

約数ペア:

[(1, 17060787), (3, 5686929), (9, 1895643), (27, 631881), (29, 588303), (81, 210627), (87, 196101), (243, 70209), (261, 65367), (269, 63423), (729, 23403), (783, 21789), (807, 21141), (2187, 7801), (2349, 7263), (2421, 7047)]