1073711247

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{17747}}^1$

素因数の和:17867

約数の個数: 32

約数和(自身を含む): 1699264512

約数和(自身を除く): 625553265

約数列:

[1, 3, 7, 21, 43, 67, 129, 201, 301, 469, 903, 1407, 2881, 8643, 17747, 20167, 53241, 60501, 124229, 372687, 763121, 1189049, 2289363, 3567147, 5341847, 8323343, 16025541, 24970029, 51129107, 153387321, 357903749, 1073711247]

約数ペア:

[(1, 1073711247), (3, 357903749), (7, 153387321), (21, 51129107), (43, 24970029), (67, 16025541), (129, 8323343), (201, 5341847), (301, 3567147), (469, 2289363), (903, 1189049), (1407, 763121), (2881, 372687), (8643, 124229), (17747, 60501), (20167, 53241)]