27934275

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{19603}}^1$

素因数の和:19635

約数の個数: 24

約数和(自身を含む): 48617920

約数和(自身を除く): 20683645

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 19603, 58809, 98015, 294045, 372457, 490075, 1117371, 1470225, 1862285, 5586855, 9311425, 27934275]

約数ペア:

[(1, 27934275), (3, 9311425), (5, 5586855), (15, 1862285), (19, 1470225), (25, 1117371), (57, 490075), (75, 372457), (95, 294045), (285, 98015), (475, 58809), (1425, 19603)]