268520977

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{7727}}^1$

素因数の和:7836

約数の個数: 16

約数和(自身を含む): 296755200

約数和(自身を除く): 28234223

約数列:

[1, 19, 31, 59, 589, 1121, 1829, 7727, 34751, 146813, 239537, 455893, 4551203, 8661967, 14132683, 268520977]

約数ペア:

[(1, 268520977), (19, 14132683), (31, 8661967), (59, 4551203), (589, 455893), (1121, 239537), (1829, 146813), (7727, 34751)]