324748893

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{813907}}^1$

素因数の和:813936

約数の個数: 16

約数和(自身を含む): 520901120

約数和(自身を除く): 196152227

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 813907, 2441721, 5697349, 15464233, 17092047, 46392699, 108249631, 324748893]

約数ペア:

[(1, 324748893), (3, 108249631), (7, 46392699), (19, 17092047), (21, 15464233), (57, 5697349), (133, 2441721), (399, 813907)]