827369517

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{290611}}^1$

素因数の和:290700

約数の個数: 16

約数和(自身を含む): 1204296128

約数和(自身を除く): 376926611

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 290611, 871833, 3777943, 11333829, 21214603, 63643809, 275789839, 827369517]

約数ペア:

[(1, 827369517), (3, 275789839), (13, 63643809), (39, 21214603), (73, 11333829), (219, 3777943), (949, 871833), (2847, 290611)]