117048267

素因数分解:

$3^3\times 7^1\times {\mathrm{619303}}^1$

素因数の和:619319

約数の個数: 16

約数和(自身を含む): 198177280

約数和(自身を除く): 81129013

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 619303, 1857909, 4335121, 5573727, 13005363, 16721181, 39016089, 117048267]

約数ペア:

[(1, 117048267), (3, 39016089), (7, 16721181), (9, 13005363), (21, 5573727), (27, 4335121), (63, 1857909), (189, 619303)]