304389917

素因数分解:

${\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{557}}^1$

素因数の和:1028

約数の個数: 16

約数和(自身を含む): 331978752

約数和(自身を除く): 27588835

約数列:

[1, 13, 127, 331, 557, 1651, 4303, 7241, 42037, 70739, 184367, 546481, 919607, 2396771, 23414609, 304389917]

約数ペア:

[(1, 304389917), (13, 23414609), (127, 2396771), (331, 919607), (557, 546481), (1651, 184367), (4303, 70739), (7241, 42037)]