125349903

素因数分解:

$3^3\times 7^1\times {\mathrm{509}}^1\times {\mathrm{1303}}^1$

素因数の和:1828

約数の個数: 32

約数和(自身を含む): 212812800

約数和(自身を除く): 87462897

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 509, 1303, 1527, 3563, 3909, 4581, 9121, 10689, 11727, 13743, 27363, 32067, 35181, 82089, 96201, 246267, 663227, 1989681, 4642589, 5969043, 13927767, 17907129, 41783301, 125349903]

約数ペア:

[(1, 125349903), (3, 41783301), (7, 17907129), (9, 13927767), (21, 5969043), (27, 4642589), (63, 1989681), (189, 663227), (509, 246267), (1303, 96201), (1527, 82089), (3563, 35181), (3909, 32067), (4581, 27363), (9121, 13743), (10689, 11727)]