117777225

素因数分解:

$3^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{14407}}^1$

素因数の和:14529

約数の個数: 24

約数和(自身を含む): 196525120

約数和(自身を除く): 78747895

約数列:

[1, 3, 5, 15, 25, 75, 109, 327, 545, 1635, 2725, 8175, 14407, 43221, 72035, 216105, 360175, 1080525, 1570363, 4711089, 7851815, 23555445, 39259075, 117777225]

約数ペア:

[(1, 117777225), (3, 39259075), (5, 23555445), (15, 7851815), (25, 4711089), (75, 1570363), (109, 1080525), (327, 360175), (545, 216105), (1635, 72035), (2725, 43221), (8175, 14407)]