6905331

素因数分解:

$3^5\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:353

約数の個数: 24

約数和(自身を含む): 10467184

約数和(自身を除く): 3561853

約数列:

[1, 3, 9, 27, 81, 157, 181, 243, 471, 543, 1413, 1629, 4239, 4887, 12717, 14661, 28417, 38151, 43983, 85251, 255753, 767259, 2301777, 6905331]

約数ペア:

[(1, 6905331), (3, 2301777), (9, 767259), (27, 255753), (81, 85251), (157, 43983), (181, 38151), (243, 28417), (471, 14661), (543, 12717), (1413, 4887), (1629, 4239)]