2277158145

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1\times {\mathrm{4349}}^1$

素因数の和:4945

約数の個数: 32

約数和(自身を含む): 3705782400

約数和(自身を除く): 1428624255

約数列:

[1, 3, 5, 15, 67, 201, 335, 521, 1005, 1563, 2605, 4349, 7815, 13047, 21745, 34907, 65235, 104721, 174535, 291383, 523605, 874149, 1456915, 2265829, 4370745, 6797487, 11329145, 33987435, 151810543, 455431629, 759052715, 2277158145]

約数ペア:

[(1, 2277158145), (3, 759052715), (5, 455431629), (15, 151810543), (67, 33987435), (201, 11329145), (335, 6797487), (521, 4370745), (1005, 2265829), (1563, 1456915), (2605, 874149), (4349, 523605), (7815, 291383), (13047, 174535), (21745, 104721), (34907, 65235)]