267974754

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{395243}}^1$

素因数の和:395361

約数の個数: 16

約数和(自身を含む): 540693792

約数和(自身を除く): 272719038

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 395243, 790486, 1185729, 2371458, 44662459, 89324918, 133987377, 267974754]

約数ペア:

[(1, 267974754), (2, 133987377), (3, 89324918), (6, 44662459), (113, 2371458), (226, 1185729), (339, 790486), (678, 395243)]