25026327

素因数分解:

$3^5\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:765

約数の個数: 24

約数和(自身を含む): 37761360

約数和(自身を除く): 12735033

約数列:

[1, 3, 9, 27, 81, 181, 243, 543, 569, 1629, 1707, 4887, 5121, 14661, 15363, 43983, 46089, 102989, 138267, 308967, 926901, 2780703, 8342109, 25026327]

約数ペア:

[(1, 25026327), (3, 8342109), (9, 2780703), (27, 926901), (81, 308967), (181, 138267), (243, 102989), (543, 46089), (569, 43983), (1629, 15363), (1707, 14661), (4887, 5121)]