328152001

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:864

約数の個数: 16

約数和(自身を含む): 344352960

約数和(自身を除く): 16200959

約数列:

[1, 37, 61, 347, 419, 2257, 12839, 15503, 21167, 25559, 145393, 783179, 945683, 5379541, 8868973, 328152001]

約数ペア:

[(1, 328152001), (37, 8868973), (61, 5379541), (347, 945683), (419, 783179), (2257, 145393), (12839, 25559), (15503, 21167)]