1349654319

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{427241}}^1$

素因数の和:427269

約数の個数: 24

約数和(自身を含む): 2177225232

約数和(自身を除く): 827570913

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 427241, 1281723, 3845169, 5554133, 11535507, 16662399, 34606521, 49987197, 103819563, 149961591, 449884773, 1349654319]

約数ペア:

[(1, 1349654319), (3, 449884773), (9, 149961591), (13, 103819563), (27, 49987197), (39, 34606521), (81, 16662399), (117, 11535507), (243, 5554133), (351, 3845169), (1053, 1281723), (3159, 427241)]