29128512647

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{15887}}^1$

素因数の和:16503

約数の個数: 24

約数和(自身を含む): 33261845760

約数和(自身を除く): 4133333113

約数列:

[1, 13, 19, 169, 247, 571, 3211, 7423, 10849, 15887, 96499, 141037, 206531, 301853, 1833481, 2684903, 3924089, 9071477, 51013157, 117929201, 172358063, 1533079613, 2240654819, 29128512647]

約数ペア:

[(1, 29128512647), (13, 2240654819), (19, 1533079613), (169, 172358063), (247, 117929201), (571, 51013157), (3211, 9071477), (7423, 3924089), (10849, 2684903), (15887, 1833481), (96499, 301853), (141037, 206531)]