27135655

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 35145360

約数和(自身を除く): 8009705

約数列:

[1, 5, 17, 85, 89, 211, 289, 445, 1055, 1445, 1513, 3587, 7565, 17935, 18779, 25721, 60979, 93895, 128605, 304895, 319243, 1596215, 5427131, 27135655]

約数ペア:

[(1, 27135655), (5, 5427131), (17, 1596215), (85, 319243), (89, 304895), (211, 128605), (289, 93895), (445, 60979), (1055, 25721), (1445, 18779), (1513, 17935), (3587, 7565)]