17081475

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{11987}}^1$

素因数の和:12019

約数の個数: 24

約数和(自身を含む): 29730240

約数和(自身を除く): 12648765

約数列:

[1, 3, 5, 15, 19, 25, 57, 75, 95, 285, 475, 1425, 11987, 35961, 59935, 179805, 227753, 299675, 683259, 899025, 1138765, 3416295, 5693825, 17081475]

約数ペア:

[(1, 17081475), (3, 5693825), (5, 3416295), (15, 1138765), (19, 899025), (25, 683259), (57, 299675), (75, 227753), (95, 179805), (285, 59935), (475, 35961), (1425, 11987)]