378291201047

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3391}}^1\times {\mathrm{345379}}^1$

素因数の和:348806

約数の個数: 16

約数和(自身を含む): 421750425600

約数和(自身を除く): 43459224553

約数列:

[1, 17, 19, 323, 3391, 57647, 64429, 345379, 1095293, 5871443, 6562201, 111557417, 1171180189, 19910063213, 22252423591, 378291201047]

約数ペア:

[(1, 378291201047), (17, 22252423591), (19, 19910063213), (323, 1171180189), (3391, 111557417), (57647, 6562201), (64429, 5871443), (345379, 1095293)]